BA4584YFE2 [ROHM]
Ground Sense Operational Amplifiers; 接地检测运算放大器
| 型号： | BA4584YFE2 |
| 厂家： | 
ROHM |
| 描述： | Ground Sense Operational Amplifiers |
| 文件： | 总48页 (文件大小：644K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Datasheet
Operational Amplifiers
Ground Sense
Operational Amplifiers
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
●General Description
●Key Specification
Wide Operating Supply Voltage (single supply):
General purpose BA10358/BA10324A and high
reliability BA2904/BA2902
integrate two or four
BA10358/BA10324A
BA2904/BA2902
Wide Temperature Range:
BA10358/ BA10324A
BA2904S/ BA2902S
BA2904/ BA2902
BA2904W
+3.0V to +32.0V
+3.0V to +36.0V
independent Op-Amps on a single chip and have some
features of high-gain, low power consumption, and
wide operating voltage range of 3V to 36V (single
power supply ).
-40°C~+85°C
-40°C~+105°C
-40°C~+125°C
-40°C~+125°C
BA2904W have low input offset voltage(2mV max.).
Input Offset Voltage:
BA10358/ BA10324A
BA2904S/ BA2902S
BA2904/ BA2902
BA2904W
●Features
7mV (Max.)
7mV (Max.)
7mV (Max.)
2mV (Max.)
Operable with a single power supply
Wide operating supply voltage range
Input and output are operable GND sense
Low supply current
High open loop voltage gain
Internal ESD protection circuit
Wide temperature range
Low Input Bias Current:
BA10358
45nA (Typ.)
20nA (Typ.)
20nA (Typ.)
20nA (Typ.)
20nA (Typ.)
BA10324A
BA2904S/ BA2902S
BA2904/ BA2902
BA2904W
●Application
Current sense application
Buffer application amplifier
Active filter
●Packages
SOP8
W(Typ.)xD(Typ.) xH(Max.)
5.00mm x 6.20mm x 1.71mm
4.90mm x 6.00mm x 1.65mm
3.00mm x 6.40mm x 1.35mm
2.90mm x 4.00mm x 0.90mm
8.70mm x 6.20mm x 1.71mm
8.65mm x 6.00mm x 1.65mm
5.00mm x 6.40mm x 1.35mm
Consumer electronics
SOP-J8
SSOP-B8
MSOP8
SOP14
SOP-J14
SSOP-B14
●Selection Guide
Maximum operating temperature
Input Offset
Voltage
Output Current
Source/Sink
+85°C
+105°C
+125°C
BA10358F
BA10358FV
BA10358FJ
Normal
Dual
20mA/20mA
7mV
BA10324AF
BA10324AFV
BA10324AFJ
Quad
35mA/20mA
7mV
BA2904F
BA2904SF
BA2904FV
BA2904FVM
BA2904SFV
BA2904SFVM
High-reliability
Dual
30mA/20mA
30mA/20mA
7mV
2mV
7mV
BA2904WF
BA2904WFV
BA2902F
BA2902FV
BA2902SF
BA2902SFV
Quad
○Product structure：Silicon monolithic integrated circuit ○This product is not designed protection against radioactive rays.
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© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111･14･001
TSZ02201-0RAR1G200130-1-2
11.Jan.2013 Rev.002
1/45
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
●Simplified schematic
VCC
IN
IN
－
＋
OUT
VEE
Figure 1. Simplified schematic（one channel only）
●Pin Configuration(TOP VIEW)
BA10358F,BA2904SF,BA2904F,BA2904WF :SOP8
BA10358FV,BA2904SFV,BA2904FV,BA2904WFV :SSOP-B8
BA2904SFVM,BA2904FVM :MSOP8
BA10358FJ :SOP-J8
Pin No.
Symbol
1
2
3
4
5
6
7
8
OUT1
-IN1
OUT1
-IN1
+IN1
VEE
VCC
OUT2
-IN2
+IN2
1
2
3
4
8
7
6
5
+IN1
VEE
+IN2
-IN2
CH1
- +
CH2
+ -
OUT2
VCC
BA10324AF,BA2902SF,BA2902F :SOP14
BA10324AFV,BA2902SFV,BA2902FV :SSOP-B14
BA10324AFJ :SOP-J14
Pin No.
Symbol
1
2
OUT1
-IN1
1
2
3
14 OUT4
OUT1
-IN1
+IN1
3
+IN1
VCC
+IN2
-IN2
13
12
-IN4
+IN4
CH1
- +
CH4
+ -
4
5
VCC 4
11
10
VEE
+IN3
-IN3
OUT3
6
5
6
7
+IN2
-IN2
7
OUT2
OUT3
-IN3
+ -
CH3
- +
CH2
9
8
8
9
OUT2
10
11
12
13
14
+IN3
VEE
+IN4
-IN4
OUT4
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© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111･15･001
TSZ02201-0RAR1G200130-1-2
11.Jan.2013 Rev.002
2/45
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
Package
SOP8
SSOP-B8
MSOP8
SOP-J8
SOP14
SSOP-B14
SOP-J14
BA10358F
BA2904SF
BA2904F
BA10358FV
BA2904SFV
BA2904FV
BA2904SFVM BA10358FJ
BA2904FVM
BA10324AF
BA2902SF
BA2902F
BA10324AFV BA10324AFJ
BA2902SFV
BA2902FV
BA2904WF
BA2904WFV
●Ordering Information
B A
x
x
x
x
x
x
x
x
-
x x
Part Number.
BA10358xx
BA10324Axx
BA2904xxx
BA2904Sxxx
BA2904Wxx
BA2902xx
Package
: SOP8
SOP14
FV : SSOP-B8
SSOP-B14
FVM : MSOP8
FJ : SOP-J8
SOP-J14
Packaging and forming specification
E2: Embossed tape and reel
(SOP8/SOP14/SSOP-B8/
SSOP-B14/SOP-J8/SOP-J14)
TR: Embossed tape and reel
(MSOP8)
F
BA2902Sxx
●Line-up
Input Offset
Voltage
Supply
Current
(Typ.)
Orderable
Part Number
Topr
Package
Reel of 2500
(Max.)
SOP8
BA10358F-E2
BA10358FJ-E2
BA10358FV-E2
BA10324AF-E2
BA10324AFJ-E2
BA10324AFV-E2
BA2904SF-E2
BA2904SFV-E2
BA2904SFVM-TR
BA2902SF-E2
BA2902SFV-E2
BA2904F-E2
0.5mA
0.6mA
SOP-J8
SSOP-B8
SOP14
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 3000
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 3000
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
-40°C to +85°C
SOP-J14
SSOP-B14
SOP8
0.5mA
0.7mA
0.5mA
SSOP-B8
MSOP8
SOP14
7mV
-40°C to +105°C
SSOP-B14
SOP8
SSOP-B8
MSOP8
SOP14
BA2904FV-E2
BA2904FVM-TR
BA2902F-E2
-40°C to +125°C
0.7mA
0.5mA
SSOP-B14
SOP8
BA2902FV-E2
BA2904WF-E2
BA2904WFV-E2
2mV
SSOP-B8
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© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111･15･001
TSZ02201-0RAR1G200130-1-2
11.Jan.2013 Rev.002
3/45
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
●Absolute Maximum Ratings (Ta=25℃)
○BA10358, BA10324A
Parameter
Supply Voltage
Symbol
Ratings
Unit
V
VCC-VEE
SOP8
+32
620*1*7
SOP-J8
SSOP-B8
SOP14
SOP-J14
SSOP-B14
Vid
540*2*7
500*3*7
450*4*7
820*5*7
Power dissipation
Pd
mW
700*6*7
Differential Input Voltage*6
VCC – VEE
VEE – VCC
+3.0 to +32.0
-40 to +85
-55 to +125
+125
V
V
Input Common-mode Voltage Range
Wide Operating Supply Voltage
Operating Temperature Range
Storage Temperature Range
Maximum Junction Temperature
Vicm
Vopr
V
Topr
℃
℃
℃
Tstg
Tjmax
Note: Absolute maximum rating item indicates the condition which must not be exceeded. Application if voltage in excess of absolute maximum rating
or use out of absolute maximum rated temperature environment may cause deterioration of characteristics.
*1 To use at temperature above Ta＝25℃ reduce 6.2mW.
*2 To use at temperature above Ta＝25℃ reduce 5.4mW
*3 To use at temperature above Ta＝25℃ reduce 5.0mW.
*4 To use at temperature above Ta＝25℃ reduce 4.5mW.
*5 To use at temperature above Ta＝25℃ reduce 8.2mW
*6 To use at temperature above Ta＝25℃ reduce 7.0mW.
*7 Mounted on a FR4 glass epoxy PCB(70mm×70mm×1.6mm).
*8 The voltage difference between inverting input and non-inverting input is the differential input voltage.
Then input terminal voltage is set to more than VEE.
○BA2904, BA2902
Ratings
Parameter
Supply Voltage
Symbol
Unit
V
BA2904S
BA2902S
BA2904, BA2904W
BA2902
VCC-VEE
SOP8
+36
775*9*14
625*10*14
600*11*14
560*12*14
870*13*14
+36
SSOP-B8
Power dissipation
Pd
MSOP8
SOP14
SSOP-B14
Vid
mW
Differential Input Voltage *15
V
V
Input Common-mode Voltage Range
Wide Operating Supply Voltage
Operating Temperature Range
Storage Temperature Range
Maximum Junction Temperature
Vicm
(VEE-0.3) to (VEE+36)
+3.0 to +36.0
Vopr
V
Topr
-40 to +105
-40 to +125
℃
℃
℃
Tstg
-55 to +150
+150
Tjmax
Note: Absolute maximum rating item indicates the condition which must not be exceeded. Application if voltage in excess of absolute maximum rating
or use out of absolute maximum rated temperature environment may cause deterioration of characteristics.
*9 To use at temperature above Ta＝25℃ reduce 6.2mW.
*10 To use at temperature above Ta＝25℃ reduce 5.0mW.
*11 To use at temperature above Ta＝25℃ reduce 4.8mW.
*12 To use at temperature above Ta＝25℃ reduce 4.5mW.
*13 To use at temperature above Ta＝25℃ reduce 7.0mW.
*14 Mounted on a FR4 glass epoxy PCB(70mm×70mm×1.6mm)..
*15 The voltage difference between inverting input and non-inverting input is the differential input voltage.
Then input terminal voltage is set to more than VEE.
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© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111･15･001
TSZ02201-0RAR1G200130-1-2
11.Jan.2013 Rev.002
4/45
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
●Electrical Characteristics
○BA10358 (Unless otherwise specified VCC=+5V, VEE=0V, Ta=25℃)
Limits
Parameter
Symbol
Unit
Condition
Min.
-
Typ.
2
Max.
7
Input Offset Voltage *16
Input Offset Current *16
Input Bias Current *17
Vio
Iio
mV OUT=1.4V
-
-
5
45
0.5
-
50
nA OUT=1.4V
Ib
250
nA OUT=1.4V
ICC
VOH
VOL
-
1.2
mA RL=∞, All Op-Amps
Supply Current
Maximum Output Voltage(High)
Maximum Output Voltage(Low)
3.5
-
-
V
RL=2kΩ
-
250
mV RL=∞,All Op-Amps
25
88
0
100
100
-
-
V/mV
RL≧2kΩ, VCC=15V
OUT=1.4 to 11.4V
Av
Large Signal Voltage Gain
-
dB
(VCC-VEE)=5V
V
Input Common-mode Voltage Range
Common-mode Rejection Ratio
Power Supply Rejection Ratio
Vicm
CMRR
PSRR
VCC-1.5
OUT=VEE+1.4V
65
65
80
100
-
-
dB OUT=1.4V
dB VCC=5 to 30V
VIN+=1V, VIN-=0V
mA OUT=0V,
1CH is short circuit
VIN+=0V, VIN-=1V
mA OUT=5V,
Isource
Isink
10
10
20
20
-
-
Output Source Current
Output Sink Current
1CH is short circuit
CS
SR
-
-
-
120
0.2
0.5
-
-
-
dB f=1kHz, input referred
Channel Separation
Slew Rate
VCC=15V, Av=0dB
V/μs
RL=2kΩ, CL=100pF
VCC=30V, RL=2kΩ
CL=100pF
GBW
MHz
Gain Band Width
*16 Absolute value
*17 Current direction: Since first input stage is composed with PNP transistor, input bias current flows out of IC.
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© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111･15･001
TSZ02201-0RAR1G200130-1-2
11.Jan.2013 Rev.002
5/45
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA10324A (Unless otherwise specified VCC=+5V, VEE=0V, Ta=25℃)
Limits
Parameter
Symbol
Unit
Condition
Min.
-
Typ.
2
Max.
7
Input Offset Voltage *18
Vio
Iio
mV OUT=1.4V
Input Offset Current *18
-
-
5
20
0.6
-
50
nA OUT=1.4V
Input Bias Current *19
Ib
250
nA OUT=1.4V
Supply Current
ICC
-
2
mA RL=∞,All Op-Amps
Maximum Output Voltage(High)
Maximum Output Voltage(Low)
Large Signal Voltage Gain
Input Common-mode Voltage range
Common-mode Rejection Ratio
Power Supply Rejection Ratio
VOH
VOL
Av
3.5
-
-
V
RL=2kΩ
-
250
mV RL=∞,All Op-Amps
RL≧2kΩ, VCC=15V
V/mV
25
0
100
-
-
OUT=1.4 to 11.4V
(VCC-VEE)=5V
V
Vicm
CMRR
PSRR
VCC-1.5
OUT=VEE+1.4V
65
65
75
100
-
-
dB OUT=1.4V
dB VCC=5 to 30V
VIN+=1V, VIN-=0V
mA OUT=0V,
1CH is short circuit
VIN+=0V, VIN-=1V
mA OUT=5V,
Output Source Current
Output Sink Current
Isource
Isink
20
10
35
20
-
-
1CH is short circuit
Channel Separation
Slew Rate
CS
SR
-
-
-
120
0.2
0.5
-
-
-
dB f=1kHz, input referred
VCC=15V, Av=0dB
V/μs
RL=2kΩ, CL=100pF
VCC=30V, RL=2kΩ
CL=100pF
GBW
MHz
Gain Band Width
*18 Absolute value
*19 Current direction: Since first input stage is composed with PNP transistor, input bias current flows out of IC.
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111･15･001
TSZ02201-0RAR1G200130-1-2
11.Jan.2013 Rev.002
6/45
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA2904, BA2904S (Unless otherwise specified VCC=+5V, VEE=0V)
Limits
Typ.
Temperature
Range
Parameter
Symbol
Unit
mV
Condition
Min.
Max.
25℃
Full range
-
-
2
-
7
10
OUT=1.4V
VCC=5 to 30V, OUT=1.4V
Input Offset Voltage *20 *21
Input Offset Voltage Drift
Input Offset Current *20 *21
Input Offset Current Drift
Input Bias Current *20 *21
Vio
△Vio/△T
Iio
-
-
±7
-
μV/℃ OUT=1.4V
nA OUT=1.4V
25℃
Full range
-
-
2
-
50
200
△lio/△T
Ib
-
-
±10
-
pA/℃ OUT=1.4V
nA OUT=1.4V
25℃
Full range
25℃
Full range
25℃
-
-
-
20
-
0.5
-
-
28
250
250
1.2
2
-
-
Supply Current *21
ICC
mA RL=∞, All Op-Amps
-
3.5
27
RL=2kΩ
Maximum Output Voltage(High) *21
Maximum Output Voltage(Low) *21
Large Signal Voltage Gain
VOH
VOL
V
Full range
VCC=30V, RL=10kΩ
Full range
25℃
-
5
100
-
20
-
mV RL=∞, All Op-Amps
RL≧2kΩ, VCC=15V
V/mV
Av
25
0
OUT=1.4 to 11.4V
Input Common-mode
Voltage Range
(VCC-VEE)=5V
V
Vicm
25℃
VCC-1.5
OUT=VEE+1.4V
Common-mode Rejection Ratio
Power Supply Rejection Ratio
CMRR
PSRR
25℃
25℃
50
65
80
-
-
dB OUT=1.4V
100
dB VCC=5 to 30V
25℃
Full range
25℃
20
10
10
2
30
-
20
-
-
-
-
-
VIN+=1V, VIN-=0V
mA
Output Source Current *21 *22
Isource
OUT=0V, 1CH is short circuit
VIN+=0V, VIN-=1V
mA
OUT=5V, 1CH is short circuit
Full range
Output Sink Current *21 *22
Isink
VIN+=0V, VIN-=1V
OUT=200mV
25℃
25℃
25℃
12
-
40
120
0.2
-
-
-
μA
Channel Separation
Slew rate
CS
SR
dB f=1kHz, input referred
VCC=15V, Av=0dB
V/μs
-
RL=2kΩ, CL=100pF
VCC=30V, RL=2kΩ
CL=100pF
Gain Band Width
GBW
Vn
25℃
25℃
-
-
0.5
40
-
-
MHz
VCC=15V, VEE=-15V
nV/ Hz
Input referred noise voltage
RS=100Ω, Vi=0V, f=1kHz
*20 Absolute value
*21 BA2904S :Full range -40 to +105℃ BA2904 :Full range -40 to +125℃
*22 Under high temperatures, please consider the power dissipation when selecting the output current.
When the output terminal is continuously shorted the output current reduces the internal temperature by flushing.
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© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111･15･001
TSZ02201-0RAR1G200130-1-2
11.Jan.2013 Rev.002
7/45
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA2904W (Unless otherwise specified VCC=+5V, VEE=0V)
Limits
Typ.
0.5
±7
2
Temperature
Range
Parameter
Symbol
Unit
Condition
Min.
Max.
2
Input Offset Voltage *23
Input Offset Voltage Drift
Input Offset Current *23
Input Offset Current Drift
Vio
△Vio/△T
Iio
25℃
-
-
mV OUT=1.4V
μV/℃ OUT=1.4V
nA OUT=1.4V
pA/℃ OUT=1.4V
-
-
25℃
-
-
50
-
△lio/△T
-
±10
20
-
25℃
-
250
250
1.2
1.2
-
Input Bias Current *23
Ib
nA OUT=1.4V
Full range
25℃
-
-
0.5
-
Supply Current
ICC
VOH
mA RL=∞, All Op-Amps
Full range
25℃
-
3.5
27
-
RL=2kΩ
Maximum Output Voltage(High)
V
Full range
28
-
VCC=30V, RL=10kΩ
Maximum Output Voltage(Low)
Large Signal Voltage Gain
VOL
Av
Full range
25℃
-
5
100
-
20
-
mV RL=∞, All Op-Amps
RL≧2kΩ, VCC=15V
V/mV
25
0
OUT=1.4 to 11.4V
Input Common-mode
Voltage Range
(VCC-VEE)=5V
V
Vicm
25℃
VCC-1.5
OUT=VEE+1.4V
Common-mode Rejection Ratio
Power Supply Rejection Ratio
CMRR
PSRR
25℃
25℃
50
65
20
10
10
2
80
100
30
-
-
-
-
-
-
-
dB OUT=1.4V
dB VCC=5 to 30V
25℃
VIN+=1V, VIN-=0V
mA
Output Source Current*24
Isource
OUT=0V, 1CH is short circuit
Full range
25℃
20
-
VIN+=0V, VIN-=1V
mA
OUT=5V, 1CH is short circuit
Output Sink Current *24
Isink
Full range
VIN+=0V, VIN-=1V
OUT=200mV
25℃
25℃
25℃
12
-
40
120
0.2
-
-
-
μA
Channel Separation
Slew rate
CS
SR
dB f=1kHz, input referred
VCC=15V, Av=0dB
V/μs
-
RL=2kΩ, CL=100pF
VCC=30V, RL=2kΩ
CL=100pF
Gain Band Width
GBW
Vn
25℃
25℃
-
-
0.5
40
-
-
MHz
VCC=15V, VEE=-15V
nV/ Hz
Input referred noise voltage
RS=100Ω, Vi=0V, f=1kHz
*23 Absolute value
*24 Under high temperatures, please consider the power dissipation when selecting the output current.
When the output terminal is continuously shorted the output current reduces the internal temperature by flushing.
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111･15･001
TSZ02201-0RAR1G200130-1-2
11.Jan.2013 Rev.002
8/45
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA2902, BA2902S (Unless otherwise specified VCC=+5V, VEE=0V)
Limits
Typ.
Temperature
Range
Parameter
Symbol
Unit
mV
Condition
Min.
Max.
25℃
Full range
-
25℃
Full range
-
-
-
-
-
2
-
±7
2
7
10
-
50
200
OUT=1.4V
VCC=5 to 30V, OUT=1.4V
Input Offset Voltage *25 *26
Input Offset Voltage Drift
Input Offset Current *25 *26
Vio
△Vio/△T
Iio
μV/℃ OUT=1.4V
nA OUT=1.4V
-
Input Offset Current Drift
△lio/△T
Ib
-
-
±10
-
pA/℃ OUT=1.4V
nA OUT=1.4V
25℃
Full range
25℃
Full range
25℃
-
-
-
20
-
0.7
-
-
28
250
250
2
3
-
Input Bias Current *25 *26
Supply Current *26
ICC
ｍA RL=∞,All Op-Amps
-
3.5
27
RL=2kΩ
V
Maximum Output Voltage(High) *26
Maximum Output Voltage(Low) *26
Large Signal Voltage Gain
Input Common-mode Voltage Range
Common-mode Rejection Ratio
Power Supply Rejection Ratio
VOH
VOL
Av
Full range
-
VCC=30V, RL=10kΩ
Full range
25℃
-
5
100
-
20
mV RL=∞, All Op-Amps
RL≧2kΩ, VCC=15V
V/mV
25
0
-
OUT=1.4 to 11.4V
(VCC-VEE)=5V
V
Vicm
CMRR
PSRR
25℃
VCC-1.5
OUT=VEE+1.4V
25℃
50
65
80
100
-
-
dB
dB
OUT=1.4V
25℃
VCC=5 to 30V
VIN+=1V, VIN-=0V
mA OUT=0V
25℃
20
10
30
-
-
-
Output Source Current *26 *27
Output Sink Current *26 *27
Isource
Isink
Full range
1CH is short circuit
VIN+=0V, VIN-=1V
OUT=5V, 1CH is short circuit
25℃
Full range
10
2
20
-
-
-
mA
μA
VIN+=0V, VIN-=1V
OUT=200mV
25℃
25℃
25℃
25℃
25℃
12
-
40
120
0.2
0.5
40
-
-
-
-
-
Channel Separation
Slew rate
CS
SR
dB
f=1kHz, input referred
VCC=15V, Av=0dB
RL=2kΩ, CL=100pF
-
V/μs
MHz
nV/ Hz
VCC=30V, RL=2kΩ
CL=100p
Gain Band Width
GBW
Vn
-
VCC=15V, VEE=-15V
RS=100Ω, Vi=0V, f=1kHz
Input referred noise voltage
-
*25 Absolute value
*26 BA2902S :Full range -40 to +105℃ ,BA2902 :Full range -40 to +125℃
*27 Under high temperatures, please consider the power dissipation when selecting the output current.
When the output terminal is continuously shorted the output current reduces the internal temperature by flushing.
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Description of Electrical Characteristics
Described below are descriptions of the relevant electrical terms used in this datasheet. Items and symbols used are also
shown. Note that item name and symbol and their meaning may differ from those on another manufacturer’s document or
general document.
1. Absolute maximum ratings
Absolute maximum rating items indicate the condition which must not be exceeded. Application of voltage in excess of absolute
maximum rating or use out of absolute maximum rated temperature environment may cause deterioration of characteristics.
1.1 Power supply voltage (VCC-VEE)
Indicates the maximum voltage that can be applied between the positive power supply terminal and negative power
supply terminal without deterioration or destruction of characteristics of internal circuit.
1.2 Differential input voltage (Vid)
Indicates the maximum voltage that can be applied between non-inverting and inverting terminals without damaging
the IC.
1.3 Input common-mode voltage range (Vicm)
Indicates the maximum voltage that can be applied to the non-inverting and inverting terminals without deterioration
or destruction of electrical characteristics. Input common-mode voltage range of the maximum ratings does not assure
normal operation of IC. For normal operation, use the IC within the input common-mode voltage range characteristics.
1.4 Power dissipation (Pd)
Indicates the power that can be consumed by the IC when mounted on a specific board at the ambient temperature 25℃
(normal temperature). As for package product, Pd is determined by the temperature that can be permitted by the IC in
the package (maximum junction temperature) and the thermal resistance of the package.
2. Electrical characteristics
2.1 Input offset voltage (Vio)
Indicates the voltage difference between non-inverting terminal and inverting terminals. It can be translated into the
input voltage difference required for setting the output voltage at 0 V.
2.2 Input offset voltage drift (△Vio/△T)
Denotes the ratio of the input offset voltage fluctuation to the ambient temperature fluctuation.
2.3 Input offset current (Iio)
Indicates the difference of input bias current between the non-inverting and inverting terminals.
2.4 Input offset current drift (△Iio/△T)
Signifies the ratio of the input offset current fluctuation to the ambient temperature fluctuation.
2.5 Input bias current (Ib)
Indicates the current that flows into or out of the input terminal. It is defined by the average of input bias currents at
the non-inverting and inverting terminals.
2.6 Circuit current (ICC)
Indicates the current that flows within the IC under specified no-load conditions.
2.7 Maximum Output Voltage(High)/ Maximum Output Voltage(Low) (VOH/VOL)
Indicates the voltage range of the output under specified load condition. It is typically divided into high-level output
voltage and low-level output voltage. High-level output voltage indicates the upper limit of output voltage while
Low-level output voltage indicates the lower limit.
2.8 Large signal voltage gain (Av)
Indicates the amplifying rate (gain) of output voltage against the voltage difference between non-inverting terminal
and inverting terminal. It is normally the amplifying rate (gain) with reference to DC voltage.
Av = (Output voltage fluctuation) / (Input offset fluctuation)
2.9 Input common-mode voltage range (Vicm)
Indicates the input voltage range where IC normally operates.
2.10 Common-mode rejection ratio (CMRR)
Indicates the ratio of fluctuation of input offset voltage when the input common mode voltage is changed. It is
normally the fluctuation of DC.
CMRR = (Change of Input common-mode voltage)/(Input offset fluctuation)
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2.11 Power supply rejection ratio (PSRR)
Indicates the ratio of fluctuation of input offset voltage when supply voltage is changed. It is normally the fluctuation of
DC.
PSRR= (Change of power supply voltage)/(Input offset fluctuation)
2.12 Output source current/ output sink current (Isource/Isink)
The maximum current that can be output from the IC under specific output conditions. The output source current
indicates the current flowing out from the IC, and the output sink current indicates the current flowing into the IC.
2.13 Channel separation (CS)
Indicates the fluctuation in the output voltage of the driven channel with reference to the change of output voltage of
the channel which is not driven.
2.14 Slew rate (SR)
Indicates the ratio of the change in output voltage with time when a step input signal is applied.
2.15 Gain Band Width (GBW)
The product of the open-loop voltage gain and the frequency at which the voltage gain decreases 6dB/octave.
2.16 Input referred noise voltage (Vn)
Indicates a noise voltage generated inside the operational amplifier equivalent by ideal voltage source connected in
series with input terminal.
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●Typical Performance Curves
○BA10358
1.0
0.8
0.6
0.4
0.2
0.0
1000
800
600
400
200
0
BA10358F
25℃
BA10358FJ
BA10358FV
-40℃
85℃
85
0
5
10
15
20
25
30
35
0
25
50
75
100
125
SUPPLY VOLTAGE [V]
℃
AMBIENT TEMPERATURE [
]
.
Figure 2.
Figure 3.
Derating Curve
Supply Current – Supply Voltage
1.0
0.8
0.6
0.4
0.2
0.0
35
30
25
20
15
10
5
85℃
32V
25℃
-40℃
5V
3V
0
0
5
10
15
20
25
30
35
-50
-25
0
25
50
75
100
AMBIENT TEMPERATURE [℃]
SUPPLY VOLTAGE [V]
Figure 5.
Figure 4.
Maximum Output Voltage - Supply Voltage
Supply Current – Ambient Temperature
(RL=10kΩ)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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○BA10358
5
4
3
2
1
0
40
30
20
10
0
-40℃
25℃
85℃
-50
-25
0
25
50
75
100
0
1
2
3
4
5
OUTPUT VOLTAGE [V]
AMBIENT TEMPERATURE [℃]
Figure 6.
Figure 7.
Output Source Current - Output Voltage
(VCC=5V)
Maximum Output Voltage - Ambient Temperature
(VCC=5V, RL=2kΩ)
40
30
20
10
0
100
10
15V
85℃
25℃
-40℃
1
0. 1
5V
3V
0.01
0. 001
0
0.4
0.8
1.2
1.6
2
-50
-25
0
25
50
75
100
AMBIENT TEMPERATURE [℃]
OUTPUT VOLTAGE [V]
Figure 8.
Figure 9.
Output Sink Current - Output Voltage
(VCC=5V)
Output Source Current - Ambient Temperature
(OUT=0V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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○BA10358
60
50
40
30
20
10
0
40
30
20
10
0
15V
25℃
5V
-40℃
3V
85℃
-50
-25
0
25
50
75
100
0
5
10
15
20
25
30
35
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [℃]
Figure 11.
Figure 10.
Low Level Sink Current - Supply Voltage
(OUT=0.2V)
Output Sink Current - Ambient Temperature
(OUT=VCC)
60
50
40
30
20
10
0
8
6
32V
4
2
-40℃
0
5V
-2
-4
-6
-8
3V
25℃
85℃
-50
-25
0
25
50
75
100
0
5
10
15
20
25
30
35
AMBIENT TEMPERATURE [℃]
SUPPLY VOLTAGE [V]
Figure 13.
Input Offset Voltage - Supply Voltage
(Vicm=0V, OUT=1.4V)
Figure 12.
Low Level Sink Current - Ambient Temperature
(OUT=0.2V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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○BA10358
50
40
30
20
10
0
8
6
4
2
25℃
0
3V
5V
-2
-4
-6
-8
85℃
-40℃
32V
0
5
10
15
20
25
30
35
-50
-25
0
25
50
75
100
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [℃]
Figure 14.
Figure 15.
Input Offset Voltage - Ambient Temperature
(Vicm=0V, OUT=1.4V)
Input Bias Current - Supply Voltage
(Vicm=0V, OUT=1.4V)
50
40
30
20
10
0
50
40
30
20
10
0
32V
5V
3V
-10
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
AMBIENT TEMPERATURE [℃]
AMBIENT TEMPERATURE [℃]
Figure 16.
Figure 17.
Input Bias Current - Ambient Temperature
(Vicm=0V, OUT=1.4V)
Input Bias Current - Ambient Temperature
(VCC=30V, Vicm=28V, OUT=1.4V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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○BA10358
8
6
10
5
4
2
-40℃
25℃
0
0
-40℃
25℃
-2
-4
-6
-8
85℃
-5
-10
85℃
-1
0
1
2
3
4
5
0
5
10
15
20
25
30
35
INPUT VOLTAGE [V]
SUPPLY VOLTAGE [V]
Figure 18.
Figure 19.
Input Offset Voltage - Common Mode Input Voltage
(VCC=5V)
Input Offset Current - Supply Voltage
(Vicm=0V, OUT=1.4V)
10
5
140
130
120
110
100
90
-40℃
25℃
5V
3V
0
85℃
32V
80
-5
-10
70
60
4
6
8
10
12
14
16
-50
-25
0
25
50
75
100
AMBIENT TEMPERATURE [℃]
SUPPLY VOLTAGE [V]
Figure 21.
Figure 20.
Large Signal Voltage Gain - Supply Voltage
Input Offset Current - Ambient Temperature
(Vicm=0V, OUT=1.4V)
(RL=2kΩ)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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○BA10358
140
130
120
110
100
90
140
120
100
80
5V
-40℃
15V
25℃
80
85℃
60
70
60
40
-50
-25
0
25
50
75
100
0
5
10
15
20
25
30
35
SUPPLY VOLTAGE [V]
AMBIENTTEMPERATURE[℃]
Figure 23.
Common Mode Rejection Ratio
- Supply Voltage
Figure 22.
Large Signal Voltage Gain - Ambient Temperature
(RL=2kΩ)
140
130
120
110
100
90
140
120
100
80
32V
80
5V
3V
60
70
60
40
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
AMBIENT TEMPERATURE[℃]
AMBIENTTEMPERATURE[℃]
Figure 25.
Power Supply Rejection Ratio
- Ambient Temperature
Figure 24.
Common Mode Rejection Ratio
- Ambient Temperature
(*) The above data is measurement value of typical sample, it is not guaranteed.
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○BA10324A
1000
800
600
400
200
0
2.0
1.6
1.2
0.8
0.4
0.0
BA10324AFJ
BA10324AFV
25℃
BA10324AF
85℃
-40℃
85
0
5
10
15
20
25
30
35
0
25
50
75
100
125
SUPPLY VOLTAGE [V]
℃
]
AMBIENT TEMPERATURE [
.
Figure 27.
Supply Current - Supply Voltage
Figure 26.
Derating Curve
35
30
25
20
15
10
5
2. 0
1. 6
1. 2
0. 8
0. 4
0. 0
85℃
32V
25℃
-40℃
5V
3V
0
0
5
10
15
20
25
30
35
-50
-25
0
25
50
75
100
AMBIENT TEMPERATURE[℃]
SUPPLY VOLTAGE [V]
Figure 28.
Supply Current - Ambient Temperature
Figure 29.
Maximum Output Voltage - Supply Voltage
(RL=10kΩ)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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○BA10324A
5
4
3
2
1
0
50
40
30
20
10
0
-40℃
25℃
85℃
-50
-25
0
25
50
75
100
0
1
2
3
4
5
OUTPUT VOLTAGE [V]
AMBIENTTEMPERATURE[℃]
Figure 30.
Maximum Output Voltage - Ambient
Temperature
Figure 31.
Output Source Current - Output Voltage
(VCC=5V)
(VCC=5V, RL=2kΩ)
100
10
50
40
30
20
10
0
15V
85℃
5V
1
3V
25℃
0.1
-40℃
0. 01
0.001
-50
-25
0
25
50
75
100
0
0.4
0.8
1.2
1.6
2
AMBIENTTEMPERATURE[℃]
OUTPUT VOLTAGE [V]
Figure 33.
Output Sink Current - Output Voltage
(VCC=5V)
Figure 32.
Output Source Current - Ambient Temperature
(OUT=0V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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○BA10324A
40
30
20
10
0
60
50
40
30
20
10
0
85℃
15V
5V
25℃
-40℃
3V
0
5
10
15
20
25
30
35
-50
-25
0
25
50
75
100
SUPPLY VOLTAGE [V]
AMBIENTTEMPERATURE[℃]
Figure 35.
Low Level Sink Current - Supply Voltage
(OUT=0.2V)
Figure 34.
Output Sink Current - Ambient Temperature
(OUT=VCC)
60
50
40
30
20
10
0
8
6
4
85℃
25℃
32V
2
0
-40℃
-2
-4
-6
-8
3V
5V
0
5
10
15
20
25
30
35
-50
-25
0
25
50
75
100
AMBIENT TEMPERATURE[℃]
SUPPLY VOLTAGE [V]
Figure 37.
Input Offset Voltage - Supply Voltage
(Vicm=0V, OUT=1.4V)
Figure 36.
Low Level Sink Current - Ambient Temperature
(OUT=0.2V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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○BA10324A
8
6
50
40
30
20
10
0
4
32V
5V
2
0
85℃
3V
25℃
-2
-4
-6
-8
-40℃
-50
-25
0
25
50
75
100
0
5
10
15
20
25
30
35
AMBIENTTEMPERATURE[℃]
SUPPLY VOLTAGE [V]
Figure 39.
Input Bias Current - Supply Voltage
(Vicm=0V, OUT=1.4V)
Figure 38.
Input Offset Voltage - Ambient Temperature
(Vicm=0V, OUT=1.4V)
50
40
30
20
10
0
50
40
30
20
10
0
32V
5V
3V
-10
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
AMBIENT TEMPERATURE[℃]
AMBIENT TEMPERATURE[℃]
Figure 40.
Figure 41.
Input Bias Current - Ambient Temperature
(Vicm=0V, OUT=1.4V)
Input Bias Current - Ambient Temperature
(VCC=30V, Vicm=28V, OUT=1.4V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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○BA10324A
10
5
8
6
-40℃
4
25℃
85℃
25℃
2
85℃
0
0
-40℃
-2
-4
-6
-8
-5
-10
0
5
10
15
20
25
30
35
-1
0
1
2
3
4
5
SUPPLY VOLTAGE [V]
INPUTVOLTAGE [V]
Figure 42.
Input Offset Voltage
- Common Mode Input Voltage
(VCC=5V)
Figure 43.
Input Offset Current - Supply Voltage
(Vicm=0V, OUT=1.4V)
10
5
140
130
120
110
100
90
-40℃
32V
5V
0
25℃
85℃
3V
-5
-10
80
70
60
-50
-25
0
25
50
75
100
4
6
8
10
12
14
16
AMBIENT TEMPERATURE[℃]
SUPPLY VOLTAGE [V]
Figure 44.
Figure 45.
Input Offset Current - Ambient Temperature
(Vicm=0V, OUT=1.4V)
Large Signal Voltage Gain - Supply Voltage
(RL=2kΩ)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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TSZ22111･15･001
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA10324A
140
130
120
110
100
90
140
120
100
80
15V
-40℃
5V
25℃
85℃
80
60
70
60
40
-50
-25
0
25
50
75
100
0
5
10
15
20
25
30
35
AMBIENT TEMPERATURE[℃]
SUPPLY VOLTAGE [V]
Figure 46.
Large Signal Voltage Gain
- Ambient Temperature
(RL=2kΩ)
Figure 47.
Common Mode Rejection Ratio
- Supply Voltage
140
120
100
80
140
130
120
110
100
90
32V
5V
80
3V
60
70
40
60
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
AMBIENTTEMPERATURE[℃]
AMBIENT TEMPERATURE[℃]
Figure 48.
Figure 49.
Common Mode Rejection Ratio
- Ambient Temperature
Power Supply Rejection Ratio
- Ambient Temperature
(*) The above data is measurement value of typical sample, it is not guaranteed.
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TSZ22111･15･001
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA2904, BA2904S, BA2904W
1.0
0.8
0.6
0.4
0.2
0.0
1000
800
600
400
BA2904F
BA2904WF
BA2904SF
BA2904FV
BA2904WFV
BA2904SFV
25℃
-40℃
105℃
BA2904FVM
BA2904SFVM
125℃
200
0
105
0
10
20
30
40
0
25
50
75
100
125
150
℃
AMBIENT TEMPERATURE [
]
.
SUPPLY VOLTAGE [V]
Figure 50.
Figure 51.
Derating Curve
Supply Current- Supply Voltage
1.0
0.8
0.6
0.4
0.2
0.0
40
30
20
10
0
-40℃
125℃
36V
25℃
105℃
5V
3V
0
10
20
30
40
-50 -25
0
25 50 75 100 125 150
AMBIENTTEMPERATURE[℃]
SUPPLY VOLTAGE [V]
Figure 52.
Supply Current – Ambient Temperature
Figure 53.
Maximum Output Voltage - Supply Voltage
(RL=10kΩ)
(*) The above data is measurement value of typical sample, it is not guaranteed.
BA2904, BA2904W：-40℃ to ＋125℃ BA2904S：-40℃ to ＋105℃
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TSZ22111･15･001
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11.Jan.2013 Rev.002
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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA2904, BA2904S, BA2904W
5
4
3
2
1
0
50
40
30
20
10
0
-40℃
25℃
105℃
125℃
-50 -25
0
25 50 75 100 125 150
0
1
2
3
4
5
AMBIENTTEMPERATURE[℃]
OUTPUT VOLTAGE [V]
Figure 54.
Figure 55.
Maximum Output Voltage - Ambient Temperature
Output Source Current - Output Voltage
(VCC=5V)
(VCC=5V, RL=2kΩ)
100
10
50
105℃
40
30
20
10
0
3V
125℃
1
5V
-40℃
25℃
15V
0.1
0. 01
0. 001
-50 -25
0
25 50 75 100 125 150
0
0.4
0.8
1.2
1.6
2
OUTPUT VOLTAGE [V]
AMBIENT TEMPERATURE[℃]
Figure 57.
Output Sink Current - Output Voltage
(VCC=5V)
Figure 56.
Output Source Current - Ambient Temperature
(OUT=0V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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TSZ22111･15･001
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA2904, BA2904S, BA2904W
80
70
60
50
40
30
20
10
0
30
20
10
0
15V
25℃
-40℃
105℃
125℃
3V
5V
0
5
10 15 20 25 30 35 40
SUPPLY VOLTAGE [V]
-50 -25
0
25 50 75 100 125 150
AMBIENTTEMPERATURE[℃]
Figure 59.
Low Level Sink Current - Supply Voltage
(OUT=0.2V)
Figure 58.
Output Sink Current - Ambient Temperature
(OUT=VCC)
80
70
60
50
40
30
20
10
0
8
6
36V
4
-40℃
25℃
2
5V
0
3V
105℃
125℃
-2
-4
-6
-8
-50 -25
0
25 50 75 100 125 150
0
5
10 15 20 25 30 35 40
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE[
℃]
Figure 61.
Figure 60.
Input Offset Voltage - Supply Voltage
(Vicm=0V, OUT=1.4V)
Low Level Sink Current - Ambient Temperature
(OUT=0.2V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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TSZ22111･15･001
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
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Datasheet
○BA2904, BA2904S, BA2904W
8
6
50
40
30
20
10
0
4
3V
2
25℃
-40℃
0
5V
36V
-2
-4
-6
-8
105℃
125℃
-50 -25
0
25 50 75 100 125 150
0
5
10 15 20 25 30 35 40
SUPPLY VOLTAGE [V]
AMBIENTTEMPERATURE[℃]
Figure 62.
Figure 63.
Input Offset Voltage - Ambient Temperature
(Vicm=0V, OUT=1.4V)
Input Bias Current - Supply Voltage
(Vicm=0V, OUT=1.4V)
50
40
30
20
10
0
50
40
30
20
10
0
36V
5V
3V
-10
-50 -25
0
25 50 75 100 125 150
-50 -25
0
25 50 75 100 125 150
AMBIENT TEMPERATURE[
℃]
AMBIENT TEMPERATURE[℃]
Figure 64.
Figure 65.
Input Bias Current - Ambient Temperature
(Vicm=0V, OUT=1.4V)
Input Bias Current - Ambient Temperature
(VCC=30V, Vicm=28V, OUT=1.4V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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TSZ22111･15･001
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA2904, BA2904S, BA2904W
8
6
10
5
105℃
125℃
-40℃
4
-40℃
25℃
25℃
2
0
0
125℃
105℃
-2
-4
-6
-8
-5
-10
-1
0
1
2
3
4
5
0
5
10 15 20 25 30 35 40
SUPPLY VOLTAGE [V]
INPUTVOLTAGE [V]
Figure 66.
Figure 67.
Input Offset Voltage - Common Mode Input Voltage
(VCC=5V)
Input Offset Current - Supply Voltage
(Vicm=0V, OUT=1.4V)
140
130
120
110
100
90
10
-40℃
25℃
5
0
36V
5V
3V
105℃
125℃
80
-5
70
60
-10
4
6
8
10
12
14
16
-50 -25
0
25 50 75 100 125 150
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE[℃]
Figure 68.
Figure 69.
Large Signal Voltage Gain - Supply Voltage
(RL=2kΩ)
Input Offset Current - Ambient Temperature
(Vicm=0V, OUT=1.4V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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TSZ22111･15･001
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA2904, BA2904S, BA2904W
140
120
100
80
140
130
120
110
100
90
15V
-40℃
25℃
5V
125℃
105℃
80
60
70
60
40
-50 -25
0
25 50 75 100 125 150
0
10
20
30
40
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE[℃]
Figure 70.
Large Signal Voltage Gain
- Ambient Temperature
(RL=2kΩ)
Figure 71.
Common Mode Rejection Ratio
- Supply Voltage
140
130
120
110
100
90
140
120
100
80
36V
5V
3V
80
60
70
60
40
-50 -25
0
25 50 75 100 125 150
-50 -25
0
25 50 75 100 125 150
AMBIENT TEMPERATURE[℃]
AMBIENTTEMPERATURE[℃]
Figure 72.
Figure 73.
Common Mode Rejection Ratio
- Ambient Temperature
Power Supply Rejection Ratio
- Ambient Temperature
(*) The above data is measurement value of typical sample, it is not guaranteed.
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TSZ22111･15･001
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
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Datasheet
○BA2902, BA2902S
1000
2.0
800
1.6
BA2902FV
BA2902SFV
600
1.2
-40℃
25℃
BA2902F
BA2902SF
400
200
0
0.8
0.4
0.0
125℃
105℃
105
0
25
50
75
100
125
150
0
10
20
30
40
AMBIENT TEMPERATURE [
]
℃
.
SUPPLY VOLTAGE [V]
Figure 74.
Figure 75.
Derating Curve
Supply Current - Supply Voltage
40
30
20
10
0
2.0
1.6
1.2
0.8
0.4
0.0
-40℃
125℃
36V
25℃
105℃
5V
3V
0
10
20
30
40
-50 -25
0
25 50 75 100 125 150
SUPPLY VOLTAGE [V]
AMBIENTTEMPERATURE[℃]
Figure 76.
Supply Current - Ambient Temperature
Figure 77.
Maximum Output Voltage - Supply Voltage
(RL=10kΩ)
(*) The above data is measurement value of typical sample, it is not guaranteed.
BA2902：-40℃ to ＋125℃ BA2902S：-40℃ to ＋105℃
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TSZ22111･15･001
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11.Jan.2013 Rev.002
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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA2902, BA2902S
5
4
3
2
1
0
50
40
30
20
10
0
-40℃
25℃
105℃
125℃
-50 -25
0
25 50 75 100 125 150
0
1
2
3
4
5
AMBIENTTEMPERATURE[
℃]
OUTPUT VOLTAGE [V]
Figure 79.
Output Source Current - Output Voltage
(VCC=5V)
Figure 78.
Maximum Output Voltage - Ambient
Temperature (VCC=5V, RL=2kΩ)
100
10
50
105℃
40
30
20
10
0
3V
125℃
1
5V
-40℃
25℃
15V
0.1
0. 01
0. 001
-50 -25
0
25 50 75 100 125 150
0
0.4
0.8
1.2
1.6
2
OUTPUT VOLTAGE [V]
AMBIENT TEMPERATURE[℃]
Figure 81.
Output Sink Current - Output Voltage
(VCC=5V)
Figure 80.
Output Source Current - Ambient
Temperature (OUT=0V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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TSZ22111･15･001
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Datasheet
○BA2902, BA2902S
80
70
60
50
40
30
20
10
0
30
20
10
0
15V
25℃
-40℃
105℃
125℃
3V
5V
0
5
10 15 20 25 30 35 40
SUPPLY VOLTAGE [V]
-50 -25
0
25 50 75 100 125 150
AMBIENTTEMPERATURE[℃]
Figure 83.
Low Level Sink Current - Supply Voltage
(OUT=0.2V)
Figure 82.
Output Sink Current - Ambient Temperature
(OUT=VCC)
80
70
60
50
40
30
20
10
0
8
6
36V
4
-40℃
25℃
2
5V
0
3V
105℃
125℃
-2
-4
-6
-8
-50 -25
0
25 50 75 100 125 150
0
5
10 15 20 25 30 35 40
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE[
℃]
Figure 84.
Figure 85.
Low Level Sink Current - Ambient Temperature
(OUT=0.2V)
Input Offset Voltage - Supply Voltage
(Vicm=0V, OUT=1.4V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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TSZ22111･15･001
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA2902, BA2902S
8
6
50
40
30
20
10
0
4
3V
2
25℃
-40℃
0
5V
36V
-2
-4
-6
-8
105℃
125℃
-50 -25
0
25 50 75 100 125 150
0
5
10 15 20 25 30 35 40
SUPPLY VOLTAGE [V]
AMBIENTTEMPERATURE[℃]
Figure 86.
Figure 87.
Input Offset Voltage - Ambient Temperature
(Vicm=0V, OUT=1.4V)
Input Bias Current - Supply Voltage
(Vicm=0V, OUT=1.4V)
50
40
30
20
10
0
50
40
30
20
10
0
36V
5V
3V
-10
-50 -25
0
25 50 75 100 125 150
-50 -25
0
25 50 75 100 125 150
AMBIENT TEMPERATURE[
℃]
AMBIENT TEMPERATURE[℃]
Figure 88.
Figure 89.
Input Bias Current - Ambient Temperature
(Vicm=0V, OUT=1.4V)
Input Bias Current - Ambient Temperature
(VCC=30V, Vicm=28V, OUT=1.4V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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TSZ22111･15･001
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA2902, BA2902S
8
6
10
5
105℃
125℃
-40℃
4
-40℃
25℃
25℃
2
0
0
125℃
105℃
-2
-4
-6
-8
-5
-10
-1
0
1
2
3
4
5
0
5
10 15 20 25 30 35 40
SUPPLY VOLTAGE [V]
INPUTVOLTAGE [V]
Figure 90.
Figure 91.
Input Offset Voltage - Common Mode Input Voltage
(VCC=5V)
Input Offset Current - Supply Voltage
(Vicm=0V, OUT=1.4V)
140
130
120
110
100
90
10
-40℃
25℃
5
0
36V
5V
3V
105℃
125℃
80
-5
70
60
-10
4
6
8
10
12
14
16
-50 -25
0
25 50 75 100 125 150
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE[℃]
Figure 92.
Figure 93.
Large Signal Voltage Gain - Supply Voltage
(RL=2kΩ)
Input Offset Current - Ambient Temperature
(Vicm=0V, OUT=1.4V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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34/45
TSZ22111･15･001
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
○BA2902, BA2902S
140
120
100
80
140
130
120
110
100
90
15V
-40℃
25℃
5V
125℃
105℃
80
60
70
60
40
-50 -25
0
25 50 75 100 125 150
0
10
20
30
40
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE[
℃]
Figure 94.
Figure 95.
Large Signal Voltage Gain - Ambient Temperature
Common Mode Rejection Ratio
- Supply Voltage
(RL=2kΩ)
140
130
120
110
100
90
140
120
100
80
36V
5V
3V
80
60
70
60
40
-50 -25
0
25 50 75 100 125 150
-50 -25
0
25 50 75 100 125 150
AMBIENT TEMPERATURE[℃]
AMBIENTTEMPERATURE[℃]
Figure 96.
Figure 97.
Common Mode Rejection Ratio
- Ambient Temperature
Power Supply Rejection Ratio
- Ambient Temperature
(*) The above data is measurement value of typical sample, it is not guaranteed.
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TSZ22111･15･001
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Datasheet
●Application Information
NULL method condition for Test Circuit 1
VCC, VEE, EK, Vicm Unit : V
BA2904
BA10358
BA10324A
BA2902
Parameter
VF
S1
S2
S3
calculation
VCC VEE
EK
Vicm VCC VEE
EK
Vicm
0
Input Offset Voltage
Input Offset Current
Input Bias Current
VF1 ON
ON OFF
5
5
5
0
0
0
-1.4
0
0
0
5 to 30
0
0
0
-1.4
1
2
3
4
VF2 OFF OFF OFF
-1.4
-1.4
5
5
-1.4
-1.4
0
0
VF3 OFF ON
OFF
VF4 ON OFF
VF5
15
15
5
0
0
0
-1.4
-11.4
-1.4
0
0
0
15
15
5
0
0
0
-1.4
-11.4
-1.4
0
0
0
Large Signal Voltage Gain
ON
ON
ON
ON
ON
VF6
VF7
Common-mode Rejection Ratio
(Input common-mode Voltage
Range)
ON OFF
ON OFF
5
6
VF8
5
0
-1.4
3.5
5
0
-1.4
3.5
VF9
5
0
0
-1.4
-1.4
0
0
5
0
0
-1.4
-1.4
0
0
Power Supply
Rejection Ratio
VF10
30
30
-Calculation-
1. Input Offset Voltage (Vio)
|VF1|
Vio
[V]
=
1+RF/RS
0.1µF
2. Input Offset Current (Iio)
|VF2-VF1|
RF=50kΩ
=
[A]
Iio
Ri ×(1+RF/RS)
0.1µF
500kΩ
SW1
VCC
3. Input Bias Current (Ib)
|VF4-VF3|
15V
EK
Vo
RS=50Ω
Ri=10kΩ
=
[A]
Ib
500kΩ
2 × Ri ×(1+RF/RS)
DUT
NULL
-15V
4. Large Signal Voltage Gain (Av)
10 × (1+RF/RS)
SW3
1000pF
Ri=10kΩ
RS=50Ω
50kΩ
RL
VF
Av
[dB]
= 20Log
Vicm
SW2
|VF5-VF6|
VEE
5. Common-mode Rejection Ration (CMRR)
3.5 × (1+RF/RS)
CMRR
[dB]
= 20Log
|VF8-VF7|
Figure . 98 Test circuit1 (one channel only)
6. Power supply rejection ratio (PSRR)
25 × (1+ RF/RS)
PSRR
[dB]
=
20Log
|VF10 – VF9|
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Datasheet
Switch Condition for Test Circuit 2
SW SW SW SW SW SW SW SW SW SW SW SW SW SW
10 11 12 13 14
SW No.
1
2
3
4
5
6
7
8
9
Supply Current
OFF OFF OFF ON OFF ON OFF OFF OFF OFF OFF OFF OFF OFF
Maximum Output Voltage(High) OFF OFF ON OFF OFF ON OFF OFF ON OFF OFF OFF ON OFF
Maximum Output Voltage(Low) OFF OFF ON OFF OFF ON OFF OFF OFF OFF OFF OFF ON OFF
Output Source Current
Output Sink Current
Slew Rate
OFF OFF ON OFF OFF ON OFF OFF OFF OFF OFF OFF OFF ON
OFF OFF ON OFF OFF ON OFF OFF OFF OFF OFF OFF OFF ON
OFF OFF OFF ON OFF OFF OFF ON ON ON OFF OFF OFF OFF
OFF ON OFF OFF ON ON OFF OFF ON ON OFF OFF OFF OFF
ON OFF OFF OFF ON ON OFF OFF OFF OFF ON OFF OFF OFF
Gain Bandwidth Product
Equivalent Input Noise Voltage
SW4
Input voltage
VH
R2
SW5
VCC
A
VL
－
＋
t
Input wave
SW1
RS
SW2
SW3
Output voltage
VH
SW6
VIN-
SW7
VIN+
SW8
SW9
SW10 SW11 SW12 SW13 SW14
R1
C
90%
SR=ΔV/Δt
VEE
A
RL
CL
V
～
～
V
～
ΔV
OUT
10%
VL
Δt
t
Output wave
Figure 99. Test Circuit 2 (each Op-Amp)
Figure 100. Slew Rate Input Waveform
VCC
VCC
OTHER
CH
R1//R2
R1//R2
VEE
VEE
R1
VIN
R2
OUT1
=0.5 Vrms
R1
R2
V
V
OUT2
100 × OUT1
CS 20 × log
＝
OUT2
Figure 101. Test Circuit 3(Channel Separation)
(R1=1kΩ,R2=100kΩ)
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Examples of circuit
○Voltage follower
Voltage gain is 0 dB.
VCC
This circuit controls output voltage (OUT) equal input
voltage (IN), and keeps OUT with stable because of
high input impedance and low output impedance.
OUT is shown next formula.
OUT=IN
OUT
IN
VEE
○Inverting amplifier
R2
VCC
For inverting amplifier, IN is amplified by voltage gain
decided R1 and R2, and phase reversed voltage is
output.
R1
IN
OUT
OUT is shown next formula.
OUT=-(R2/R1)・IN
Input impedance is R1.
R1//R2
VEE
○Non-inverting amplifier
For non-inverting amplifier, IN is amplified by voltage
gain decided R1 and R2, and phase is same with IN.
OUT is shown next formula.
OUT= (1+R2/R1)・IN
This circuit realizes high input impedance because
Input impedance is operational amplifier’s input
Impedance.
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●Power Dissipation
Power dissipation (total loss) indicates the power that can be consumed by IC at Ta=25℃(normal temperature). IC is
heated when it consumed power, and the temperature of IC chip becomes higher than ambient temperature. The
temperature that can be accepted by IC chip depends on circuit configuration, manufacturing process, and consumable
power is limited. Power dissipation is determined by the temperature allowed in IC chip (maximum junction temperature)
and thermal resistance of package (heat dissipation capability). The maximum junction temperature is typically equal to the
maximum value in the storage temperature range. Heat generated by consumed power of IC radiates from the mold resin
or lead
frame of the package. The parameter which indicates this heat dissipation capability (hardness of heat release) is called
thermal resistance, represented by the symbol θja℃/W. The temperature of IC inside the package can be estimated by this
thermal resistance. Figure 102. (a) shows the model of thermal resistance of the package. Thermal resistance θja, ambient
temperature Ta, maximum junction temperature Tjmax, and power dissipation Pd can be calculated by the equation below:
θja = (Tjmax-Ta) / Pd
℃/W
・・・・・ (Ⅰ)
Derating curve in Figure 102. (b) indicates power that can be consumed by IC with reference to ambient temperature.
Power that can be consumed by IC begins to attenuate at certain ambient temperature. This gradient is determined by
thermal resistance θja. Thermal resistance θja depends on chip size, power consumption, package, ambient temperature,
package condition, wind velocity, etc even when the same of package is used.
Thermal reduction curve indicates a reference value measured at a specified condition. Figure 103. (c) to (f) show a
derating curve for an example of BA10358, BA10324A, BA2904S, BA2904, BA2904W, BA2902S, BA2902.
Power dissipation of LSI
[W]
Pd (max)
θja=(Tjmax-Ta)/Pd ℃/W
P2
θja2 < θja1
θ' ja2
Ambient temperature
Ta [
℃
]
P1
θ ja2
Tj ' (max) Tj (max)
θ' ja1
θ ja1
75
Chip surface temperature
Tj [
℃
]
Power dissipation Pd[W]
0
25
50
100
Ta [
125
150
Ambient temperature
(b) Derating curve
]
℃
(a)Thermal resistance
Figure 102. Thermal resistance and derating
1000
1000
800
600
400
200
0
BA10324AFJ(*31)
800
BA10324AFV(*32)
BA10358F(*28)
600
400
200
0
BA10358FJ(*29)
BA10358FV(*30)
BA10324AF(*33)
0
25
50
75
100
125
0
25
50
75
100
125
AMBIEN T TEMPERATURE [
]
℃
.
℃
AMBIENT TEMPERATURE [
]
.
(c)BA10358
(c)BA10324
1000
800
600
400
200
0
1000
800
600
400
200
0
BA2904F(*34)
BA2904WF(*34)
BA2904SF(*34)
BA2902FV(*37)
BA2902SFV(*37)
BA2904FV(*35)
BA2904WFV(*35)
BA2904SFV(*35)
BA2902F(*38)
BA2904FVM(*36)
BA2904SFVM(*36)
BA2902SF(*38)
0
25
50
75
100
125
150
0
25
50
75
100
125
150
AMBIENT TEMPERATURE [
]
.
℃
℃
]
AMBIENT TEMPERATURE [
.
(e)BA2904
(f)BA2902
(*28)
6.2
(*29)
5.4
(*30)
5.0
(*31)
(*32)
7.0
(*33)
4.5
(*34)
6.2
(*35)
5.0
(*36)
4.7
(*37)
7.0
(*38)
4.5
Unit
8.2
mW/℃
When using the unit above Ta=25℃, subtract the value above per degree ℃.
Permissible dissipation is the value when FR4 glass epoxy board 70mm ×70mm ×1.6mm (cooper foil area below 3%) is mounted.
Figure 103. Derating curve
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VCC
●Operational Notes
1) Unused circuits
+
-
When there are unused op-amps, it is recommended that they are
connected as in Figure 104, setting the non-inverting input terminal to a
potential within the in-phase input voltage range (Vicm).
Connect
to Vicm
Vicm
2) Input voltage
VEE
Applying VEE +32V to the input terminal is possible without causing
deterioration of the electrical characteristics or destruction, regardless of
the supply voltage. However, this does not ensure normal circuit operation.
Please note that the circuit operates normally only when the input voltage is
within the common mode input voltage range of the electric characteristics.
Figure 104. Example of
application circuit for unused op-amp
3) Power supply (single / dual)
The op-amp operates when the voltage supplied is between VCC and VEE.
Therefore, the single supply op-amp can be used as dual supply op-amp as
well.
4) Power dissipation Pd
Using the unit in excess of the rated power dissipation may cause deterioration in electrical characteristics including
reduced current capability due to the rise of chip temperature. Therefore, please take into consideration the power
dissipation (Pd) under actual operating conditions and apply a sufficient margin in thermal design. Refer to the thermal
derating curves for more information.
5) Short-circuit between pins and erroneous mounting
Be careful when mounting the IC on printed circuit boards. The IC may be damaged if it is mounted in a wrong orientation
or if pins are shorted together. Short circuit may be caused by conductive particles caught between the pins.
6) Operation in a strong electromagnetic field
Operating the IC in the presence of a strong electromagnetic field may cause the IC to malfunction.
7) Radiation
This IC is not designed to withstand radiation.
8) IC handling
Applying mechanical stress to the IC by deflecting or bending the board may cause fluctuations of the electrical
characteristics due to piezo resistance effects.
9) IC operation
The output stage of the IC is configured using Class C push-pull circuits. Therefore, when the load resistor is connected
to the middle potential of VCC and VEE, crossover distortion occurs at the changeover between discharging and
charging of the output current. Connecting a resistor between the output terminal and GND, and increasing the bias
current for Class A operation will suppress crossover distortion.
10) Board inspection
Connecting a capacitor to a pin with low impedance may stress the IC. Therefore, discharging the capacitor after every
process is recommended. In addition, when attaching and detaching the jig during the inspection phase, make sure that
the power is turned OFF before inspection and removal. Furthermore, please take measures against ESD in the
assembly process as well as during transportation and storage.
11) Output capacitor
If a large capacitor is connected between the output pin and GND pin, current from the charged capacitor will flow into the
output pin and may destroy the IC when the VCC or VIN pin is shorted to ground or pulled down to 0V. Use a capacitor
smaller than 1uF between output and GND.
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Datasheet
●Physical Dimensions Tape and Reel Information
SOP8
<Tape and Reel information>
5.0 0.2
(MAX 5.35 include BURR)
Tape
Embossed carrier tape
2500pcs
+
−
6
°
4°
4
°
Quantity
8
1
7
6
5
E2
Direction
of feed
The direction is the 1pin of product is at the upper left when you hold
reel on the left hand and you pull out the tape on the right hand
(
)
2
3
4
0.595
+0.1
0.17
-
0.05
S
1.27
Direction of feed
1pin
0.42 0.1
Reel
(Unit : mm)
Order quantity needs to be multiple of the minimum quantity.
∗
SSOP-B8
<Tape and Reel information>
3.0 0.2
(MAX 3.35 include BURR)
Tape
Embossed carrier tape
Quantity
2500pcs
8
7 6
5
E2
Direction
of feed
The direction is the 1pin of product is at the upper left when you hold
reel on the left hand and you pull out the tape on the right hand
(
)
1
2 3
4
0.15 0.1
S
0.1
0.22
+0.06
-
0.04
M
0.08
Direction of feed
1pin
(0.52)
0.65
Reel
(Unit : mm)
Order quantity needs to be multiple of the minimum quantity.
∗
MSOP8
<Tape and Reel information>
2.9 0.1
(MAX 3.25 include BURR)
Tape
Embossed carrier tape
+
6°
4°
Quantity
3000pcs
−4°
8
7
6
5
TR
Direction
of feed
The direction is the 1pin of product is at the upper right when you hold
reel on the left hand and you pull out the tape on the right hand
(
)
1
2
3
4
1PIN MARK
+0.05
1pin
+0.05
–0.03
0.145
0.475
S
0.22
–0.04
0.08
S
Direction of feed
Order quantity needs to be multiple of the minimum quantity.
0.65
Reel
(Unit : mm)
∗
SOP-J8
<Tape and Reel information>
4.9 0.2
(MAX 5.25 include BURR)
Tape
Embossed carrier tape
+
6°
4°
−4°
Quantity
2500pcs
8
7
6
5
E2
Direction
of feed
The direction is the 1pin of product is at the upper left when you hold
reel on the left hand and you pull out the tape on the right hand
(
)
1
2
3
4
0.545
0.2 0.1
S
1.27
0.42 0.1
Direction of feed
1pin
0.1
S
Reel
(Unit : mm)
Order quantity needs to be multiple of the minimum quantity.
∗
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Datasheet
SOP14
<Tape and Reel information>
8.7 0.2
Tape
Embossed carrier tape
2500pcs
(MAX 9.05 include BURR)
Quantity
14
8
E2
Direction
of feed
The direction is the 1pin of product is at the upper left when you hold
reel on the left hand and you pull out the tape on the right hand
(
)
1
7
0.15 0.1
1.27
0.4 0.1
0.1
Direction of feed
1pin
Reel
(Unit : mm)
Order quantity needs to be multiple of the minimum quantity.
∗
SSOP-B14
<Tape and Reel information>
5.0 0.2
Tape
Embossed carrier tape
2500pcs
14
8
Quantity
E2
Direction
of feed
The direction is the 1pin of product is at the upper left when you hold
reel on the left hand and you pull out the tape on the right hand
(
)
1
7
0.15 0.1
0.1
0.65
Direction of feed
1pin
0.22 0.1
Reel
(Unit : mm)
Order quantity needs to be multiple of the minimum quantity.
∗
SOP-J14
<Tape and Reel information>
8.65 0.1
(Max 9.0 include BURR)
+6°
4°
Tape
Embossed carrier tape
−4°
14
8
Quantity
2500pcs
E2
Direction
of feed
The direction is the 1pin of product is at the upper left when you hold
reel on the left hand and you pull out the tape on the right hand
(
)
1
7
1PIN MARK
0.515
+0.05
−0.03
0.22
0.08
M
S
+0.05
0.42
1.27
−0.04
0.08
Direction of feed
1pin
Reel
(Unit : mm)
Order quantity needs to be multiple of the minimum quantity.
∗
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Datasheet
●Marking Diagrams
SOP8(TOP VIEW)
SOP14(TOP VIEW)
Part Number Marking
LOT Number
Part Number Marking
LOT Number
1PIN MARK
1PIN MARK
SSOP-B8(TOP VIEW)
SSOP-B14(TOP VIEW)
Part Number Marking
LOT Number
Part Number Marking
LOT Number
1PIN MARK
1PIN MARK
MSOP8(TOP VIEW)
SOP-J14(TOP VIEW)
Part Number Marking
LOT Number
Part Number Marking
LOT Number
1PIN MARK
1PIN MARK
SOP-J8(TOP VIEW)
Part Number Marking
LOT Number
1PIN MARK
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Datasheet
Product Name
Package Type
SOP8
Marking
10358
F
FJ
FV
F
BA10358
SOP-J8
SSOP-B8
SOP14
358
BA10324AF
BA10324A
324A
BA10324A
FJ
FV
F
SOP-J14
SSOP-B14
SOP8
BA2904
BA2904W
BA2904S
FV
FVM
F
SSOP-B8
MSOP8
SOP8
2904
FV
F
SSOP-B8
SOP8
2904S
04S
FV
FVM
F
SSOP-B8
MSOP8
SOP14
2904S
BA2902F
2902
BA2902
FV
F
SSOP-B14
SOP14
BA2902S
2902S
FV
SSOP-B14
●Land pattern data
all dimensions in mm
Land length
Land pitch
Land space
Land width
b2
PKG
SOP8
e
MIE
4.60
4.60
3.90
2.62
4.60
4.60
3.90
≧ℓ 2
1.10
1.20
1.35
0.99
1.10
1.20
1.35
1.27
0.65
1.27
0.65
1.27
0.65
1.27
0.76
0.35
0.76
0.35
0.76
0.35
0.76
SSOP-B8
SOP-J8
MSOP8
SOP14
SSOP-B14
SOP-J14
MIE
ℓ2
SOP8, SSOP-B8, SOP-J8, MSOP8
SOP14, SSOP-B14, SOP-J14
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Datasheet
●Revision History
Date
Revision
001
Changes
14.SEP.2012
11.Jan.2013
New Release
002
Land pattern data inserted.
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Notice
●General Precaution
1) Before you use our Products, you are requested to carefully read this document and fully understand its contents.
ROHM shall not be in any way responsible or liable for failure, malfunction or accident arising from the use of any
ROHM’s Products against warning, caution or note contained in this document.
2) All information contained in this document is current as of the issuing date and subject to change without any prior
notice. Before purchasing or using ROHM’s Products, please confirm the latest information with a ROHM sales
representative.
●Precaution on using ROHM Products
1) Our Products are designed and manufactured for application in ordinary electronic equipments (such as AV equipment,
OA equipment, telecommunication equipment, home electronic appliances, amusement equipment, etc.). If you
intend to use our Products in devices requiring extremely high reliability (such as medical equipment, transport
equipment, traffic equipment, aircraft/spacecraft, nuclear power controllers, fuel controllers, car equipment including car
accessories, safety devices, etc.) and whose malfunction or failure may cause loss of human life, bodily injury or
serious damage to property (“Specific Applications”), please consult with the ROHM sales representative in advance.
Unless otherwise agreed in writing by ROHM in advance, ROHM shall not be in any way responsible or liable for any
damages, expenses or losses incurred by you or third parties arising from the use of any ROHM’s Products for Specific
Applications.
2) ROHM designs and manufactures its Products subject to strict quality control system. However, semiconductor
products can fail or malfunction at a certain rate. Please be sure to implement, at your own responsibilities, adequate
safety measures including but not limited to fail-safe design against the physical injury, damage to any property, which
a failure or malfunction of our Products may cause. The following are examples of safety measures:
[a] Installation of protection circuits or other protective devices to improve system safety
[b] Installation of redundant circuits to reduce the impact of single or multiple circuit failure
3) Our Products are designed and manufactured for use under standard conditions and not under any special or
extraordinary environments or conditions, as exemplified below. Accordingly, ROHM shall not be in any way
responsible or liable for any damages, expenses or losses arising from the use of any ROHM’s Products under any
special or extraordinary environments or conditions. If you intend to use our Products under any special or
extraordinary environments or conditions (as exemplified below), your independent verification and confirmation of
product performance, reliability, etc, prior to use, must be necessary:
[a] Use of our Products in any types of liquid, including water, oils, chemicals, and organic solvents
[b] Use of our Products outdoors or in places where the Products are exposed to direct sunlight or dust
[c] Use of our Products in places where the Products are exposed to sea wind or corrosive gases, including Cl2,
H2S, NH3, SO2, and NO2
[d] Use of our Products in places where the Products are exposed to static electricity or electromagnetic waves
[e] Use of our Products in proximity to heat-producing components, plastic cords, or other flammable items
[f] Sealing or coating our Products with resin or other coating materials
[g] Use of our Products without cleaning residue of flux (even if you use no-clean type fluxes, cleaning residue of
flux is recommended); or Washing our Products by using water or water-soluble cleaning agents for cleaning
residue after soldering
[h] Use of the Products in places subject to dew condensation
4) The Products are not subject to radiation-proof design.
5) Please verify and confirm characteristics of the final or mounted products in using the Products.
6) In particular, if a transient load (a large amount of load applied in a short period of time, such as pulse) is applied,
confirmation of performance characteristics after on-board mounting is strongly recommended. Avoid applying power
exceeding normal rated power; exceeding the power rating under steady-state loading condition may negatively affect
product performance and reliability.
7) De-rate Power Dissipation (Pd) depending on Ambient temperature (Ta). When used in sealed area, confirm the actual
ambient temperature.
8) Confirm that operation temperature is within the specified range described in the product specification.
9) ROHM shall not be in any way responsible or liable for failure induced under deviant condition from what is defined in
this document.
Notice - Rev.004
© 2013 ROHM Co., Ltd. All rights reserved.
Daattaasshheeeett
●Precaution for Mounting / Circuit board design
1) When a highly active halogenous (chlorine, bromine, etc.) flux is used, the residue of flux may negatively affect product
performance and reliability.
2) In principle, the reflow soldering method must be used; if flow soldering method is preferred, please consult with the
ROHM representative in advance.
For details, please refer to ROHM Mounting specification
●Precautions Regarding Application Examples and External Circuits
1) If change is made to the constant of an external circuit, please allow a sufficient margin considering variations of the
characteristics of the Products and external components, including transient characteristics, as well as static
characteristics.
2) You agree that application notes, reference designs, and associated data and information contained in this document
are presented only as guidance for Products use. Therefore, in case you use such information, you are solely
responsible for it and you must exercise your own independent verification and judgment in the use of such information
contained in this document. ROHM shall not be in any way responsible or liable for any damages, expenses or losses
incurred by you or third parties arising from the use of such information.
●Precaution for Electrostatic
This Product is electrostatic sensitive product, which may be damaged due to electrostatic discharge. Please take proper
caution in your manufacturing process and storage so that voltage exceeding the Products maximum rating will not be
applied to Products. Please take special care under dry condition (e.g. Grounding of human body / equipment / solder iron,
isolation from charged objects, setting of Ionizer, friction prevention and temperature / humidity control).
●Precaution for Storage / Transportation
1) Product performance and soldered connections may deteriorate if the Products are stored in the places where:
[a] the Products are exposed to sea winds or corrosive gases, including Cl2, H2S, NH3, SO2, and NO2
[b] the temperature or humidity exceeds those recommended by ROHM
[c] the Products are exposed to direct sunshine or condensation
[d] the Products are exposed to high Electrostatic
2) Even under ROHM recommended storage condition, solderability of products out of recommended storage time period
may be degraded. It is strongly recommended to confirm solderability before using Products of which storage time is
exceeding the recommended storage time period.
3) Store / transport cartons in the correct direction, which is indicated on a carton with a symbol. Otherwise bent leads
may occur due to excessive stress applied when dropping of a carton.
4) Use Products within the specified time after opening a humidity barrier bag. Baking is required before using Products of
which storage time is exceeding the recommended storage time period.
●Precaution for Product Label
QR code printed on ROHM Products label is for ROHM’s internal use only.
●Precaution for Disposition
When disposing Products please dispose them properly using an authorized industry waste company.
●Precaution for Foreign Exchange and Foreign Trade act
Since our Products might fall under controlled goods prescribed by the applicable foreign exchange and foreign trade act,
please consult with ROHM representative in case of export.
●Precaution Regarding Intellectual Property Rights
1) All information and data including but not limited to application example contained in this document is for reference
only. ROHM does not warrant that foregoing information or data will not infringe any intellectual property rights or any
other rights of any third party regarding such information or data. ROHM shall not be in any way responsible or liable
for infringement of any intellectual property rights or other damages arising from use of such information or data.:
2) No license, expressly or implied, is granted hereby under any intellectual property rights or other rights of ROHM or any
third parties with respect to the information contained in this document.
Notice - Rev.004
© 2013 ROHM Co., Ltd. All rights reserved.
Daattaasshheeeett
●Other Precaution
1) The information contained in this document is provided on an “as is” basis and ROHM does not warrant that all
information contained in this document is accurate and/or error-free. ROHM shall not be in any way responsible or
liable for any damages, expenses or losses incurred by you or third parties resulting from inaccuracy or errors of or
concerning such information.
2) This document may not be reprinted or reproduced, in whole or in part, without prior written consent of ROHM.
3) The Products may not be disassembled, converted, modified, reproduced or otherwise changed without prior written
consent of ROHM.
4) In no event shall you use in any way whatsoever the Products and the related technical information contained in the
Products or this document for any military purposes, including but not limited to, the development of mass-destruction
weapons.
5) The proper names of companies or products described in this document are trademarks or registered trademarks of
ROHM, its affiliated companies or third parties.
Notice - Rev.004
© 2013 ROHM Co., Ltd. All rights reserved.
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