BA2903HKN [ROHM]
Comparators : Ground Sense; 比较:地感型号: | BA2903HKN |
厂家: | ROHM |
描述: | Comparators : Ground Sense |
文件: | 总20页 (文件大小:459K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
ROHM’s Selection Operational Amplifiers / Comparators
Comparators:
Ground Sense
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901S F/FV/KN,BA2901F/FV/KN
No.10049EBT15
●Description
General purpose BA10393/BA10339 family and high
reliability BA2903S/BA2903/BA2901S/BA2901 family
and automotive BA2903HFVM-C integrate two or
fourindependent high gain voltage comparator.
Somefeatures are the wide operating voltage that is
2 to 36[V](for BA10393, BA2903S, BA2903,
BA2901S,BA2901 family, BA2903HFVM-C), 3 to
36[V](for BA10339 family) and low supply current.
Therefore, this series is suitable for any application.
Dual
BA10393F
General-purpose
High-reliabillity
Quad
BA10339 F/FV
BA2903S F/FV/FVM
Operation guaranteed up to + 105℃
Dual
BA2903F/FV/FVM
Operation guaranteed up to +125 ℃
BA2901S F/FV/KN
Operation guaranteed up to + 105℃
Quad
Dual
BA2901 F/FV/KN
Operation guaranteed up to +125
℃
Automotive
-
BA2903 HFVM C
●Characteristics
1) Operable with a single power supply
2) Wide operating supply voltage
+2.0[V]~+36.0[V] (single supply)
±1.0[V]~±18.0[V] (dual supply)
+3.0[V]~+36.0[V] (single supply)
±1.5[V]~±18.0[V] (dual supply)
+2.0[V]~+36.0[V] (single supply)
±1.0[V]~±18.0[V] (dual supply)
3) Standard comparator pin-assignments
5) Internal ESD protection
Human body model (HBM)±5000[V](Typ.)
(BA2903S/BA2903/BA2901S/BA2901 family, BA2903HFVM-C)
BA10393 family
6) Gold PAD
(BA2903S/BA2903/BA2901S/BA2901 family, BA2903HFVM-C)
BA10339 family
7) Wide temperature range
BA2903S/BA2901S family
BA2903 /BA2901 family
BA2903H
-40[℃]~+125[℃](BA2903/BA2901 family,BA2903HFVM-C)
-40[℃]~+105[℃](BA2903S/BA2901S family)
-40[℃]~+85[℃](BA10393/BA10339 family)
4) Input and output are operable GND sense
●Pin Assignment
OUT3 OUT4
OUT1 OUT2
1
2
3
4
5
6
7
14
13
12
11
10
9
OUT2
OUT3
16
15
14
13
8
OUT1
VCC
OUT2
-IN2
1
12
1
OUT1
VCC
OUT4
VEE
VEE
VCC
CH1
11
NC
2
CH1
CH2
CH3
CH4
2
- +
7
NC
-IN1
+IN1
-IN1
+IN1
VEE
-
+
-
+
-
+
-
+
-IN1
CH1
CH4
10
3
+IN4
-IN4
+IN4
-
+
‐
+
CH2
+ -
3
6
+IN1
4
9
-IN4
-IN2
+IN3
-IN3
CH2
CH3
5
6
7
8
4
5
+IN2
-
+
-
+
+IN2
8
-IN2 +IN2 -IN3 +IN3
SOP8
SSOP-B8
MSOP8
SOP14
SSOP-B14
VQFN16
BA2903SFV
BA2903SFVM
BA2901SKN
B
A
1
0
3
9
3
F
B
A
1
0
3
3
9
F
BA10339FV
BA2903FV
BA2903FVM
BA2901KN
BA2903SF
BA2901SF
BA2901SFV
BA2903HFVM-C
BA2903F
BA2901F
BA2901FV
www.rohm.com
2010.05 - Rev.B
1/16
© 2010 ROHM Co., Ltd. All rights reserved.
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
●Absolute Maximum Ratings (Ta=25[℃])
Rating
Parameter
Symbol
Unit
BA10393
family
BA10339
family
BA2903S family BA2903 family BA2903H
BA2901S family BA2901 family
family
Supply Voltage
Differential Input Voltage (*1)
VCC-VEE
Vid
+36
V
V
VCC-VEE
36
Input Common-mode Voltage Range Vicm
VEE~VCC
-40~+85
-55~+125
+125
(VEE-0.3)~VEE+36
V
Operating Temperature Range
Storage Temperature Range
Maximum junction Temperature
Topr
Tstg
-40~+105
-40~+125
℃
℃
℃
-55~+150
Tjmax
+150
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) 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.
●Electric Characteristics
○BA10393 family (Unless otherwise specified VCC=+5[V], VEE=0[V], Ta=25[℃])
Guaranteed limit
Temperature
range
Parameter
Symbol
Unit
Condition
Min.
Typ.
±1
Max.
Input Offset Voltage
Input Offset Current
Input Bias Current (*2)
Vio
Iio
Ib
25℃
25℃
25℃
-
-
-
±5
mV VOUT=1.4[V]
nA VOUT=1.4[V]
nA VOUT=1.4[V]
±5
±50
250
50
Input Common-mode
Voltage Range
Vicm
25℃
0
-
VCC-1.5
V
-
Large Signal Voltage Gain
Supply Current
AV
ICC
25℃
25℃
25℃
25℃
25℃
25℃
25℃
93
-
106
0.4
16
-
dB RL=15[kΩ],VCC=15[V]
mA RL=∞All Comparators
1
Output Sink Current
IOL
6
-
-
mA VIN-=1[V],VIN+=0[V],VOUT=1.5[V]
mV VIN-=1[V],VIN+=0[V],IOL=4[mA]
μA VIN-=0[V],VIN+=1[V],VOUT=5[V]
μA VIN-=0[V],VIN+=1[V],VOUT=36[V]
μs RL=5.1[kΩ],VRL=5[V]
Output Saturation Voltage
Output Leakage Current 1
Output Leakage Current 2
Response Time
VOL
Ileak1
Ileak2
Tre
250
0.1
0.1
1.3
400
-
-
1
-
-
-
(*2)Current Direction : Since first input stage is composed with PNP transistor, input bias current flows out of IC.
○BA10339 family (Unless otherwise specified VCC=+5[V], VEE=0[V], Ta=25[℃])
Guaranteed limit
Temperature
range
Parameter
Symbol
Unit
Condition
Min.
Typ.
±1
Max.
Input Offset Voltage
Input Offset Current
Input Bias Current (*2)
Vio
Iio
Ib
25℃
25℃
25℃
-
-
-
±5
mV VOUT=1.4[V]
nA VOUT=1.4[V]
nA VOUT=1.4[V]
±5
±50
250
50
Input Common-mode
Voltage Range
Vicm
25℃
0
-
VCC-1.5
V
-
Large Signal Voltage Gain
Supply Current
AV
ICC
25℃
25℃
25℃
25℃
25℃
25℃
25℃
-
-
106
0.8
16
-
dB RL=15[kΩ],VCC=15[V]
2
mA RL=∞All Comparators
Output Sink Current
IOL
6
-
-
mA VIN-=1[V],VIN+=0[V],VOUT=1.5[V]
mV VIN-=1[V],VIN+=0[V],IOL=4[mA]
μA VIN-=0[V],VIN+=1[V],VOUT=5[V]
μA VIN-=0[V],VIN+=1[V],VOUT=36[V]
μs RL=5.1[kΩ],VRL=5[V]
Output Saturation Voltage
Output Leakage Current 1
Output Leakage Current 2
Response Time
VOL
Ileak1
Ileak2
Tre
250
0.1
-
400
-
-
-
-
-
-
1.3
(*2)Current Direction : Since first input stage is composed with PNP transistor, input bias current flows out of IC.
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
2/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
○BA2903S/BA2903 family (Unless otherwise specified VCC=+5[V], VEE=0[V])
Guaranteed limit
Temperature
range
Parameter
Input Offset Voltage(*3)
Input Offset Current(*3)
Input Bias Current(*3)
Symbol
Vio
Unit
mV
Condition
Min.
Typ.
Max.
25℃
-
-
-
-
-
-
0
-
88
-
-
-
6
-
-
-
2
7
VOUT=1.4[V]
VCC=5~36[V],VOUT=1.4[V]
Full range(*4)
25℃
-
15
5
50
Iio
nA VOUT=1.4[V]
nA VOUT=1.4[V]
V
v
-
50
-
200
250
500
25℃
Ib
Full range(*4)
25℃
-
VCC-1.5
Input Common-mode
Voltage Range
Vicm
AV
-
Full range(*4)
25℃
-
-
-
-
100
-
VCC=15[V],VOUT=1.4~11.4[V]
RL=15[kΩ],VRL=15[V]
VOUT=open
Large Signal Voltage Gain
dB
Full range(*4)
25℃
0.6
-
16
150
-
1
Supply Current
ICC
IOL
mA
Full range(*4)
25℃
2.5
-
400
700
-
VOUT=open,VCC=36[V]
Output Sink Current(*4)
Output Saturation Voltage
(Low Level Output Voltage)
mA VIN+=0[V],VIN=1[V],VOL=1.5[V]
25℃
VOL
mV VIN+=0[V],VIN-=1[V],IOL=4[mA]
Full range(*4)
25℃
0.1
-
nA VIN+=1[V],VIN-=0[V],VOH=5[V]
μA VIN+=1[V],VIN-=0[V],VOH=36[V]
RL=5.1[kΩ],VRL=5[V]
Output Leakage Current
(High Level Output Current)
Ileak
Tre
Full range(*4)
-
1
-
-
1.3
0.4
-
-
VIN=100[mVp-p],overdrive=5[mV]
RL=5.1[kΩ],VRL=5[V],VIN=TTL
Response Time
25℃
25℃
μs
Logic Swing,VREF=1.4[V]
VCC=5[V],RL=2[kΩ], VIN+=1.5[V]
kHz VIN-=5[Vp-p]
Operable Frequency
Fopr
-
-
-
(Duty 50% Rectangular Pulse)
(*3) Absolute value
(*4) BA2903S family:Full range -40[℃]~+105[℃]
(*4) BA2903 family :Full range -40[℃]~+125[℃]
○BBA2901S/BA2901 family (Unless otherwise specified VCC=+5[V], VEE=0[V])
Guaranteed limit
Temperature
range
Parameter
Input Offset Voltage(*3)
Input Offset Current(*3)
Input Bias Current(*3)
Symbol
Vio
Unit
mV
Condition
VOUT=1.4[V]
VCC=5~36[V],VOUT=1.4[V]
Min.
Typ.
Max.
25℃
-
-
-
-
-
-
0
-
88
-
-
-
6
-
-
-
2
7
Full range(*4)
25℃
-
15
5
50
Iio
nA VOUT=1.4[V]
nA VOUT=1.4[V]
V
v
-
50
-
200
250
500
25℃
Ib
Full range(*4)
25℃
-
VCC-1.5
Input Common-mode
Voltage Range
Vicm
AV
-
Full range(*4)
25℃
-
-
-
-
100
-
VCC=15[V],VOUT=1.4~11.4[V]
RL=15[kΩ],VRL=15[V]
VOUT=open
Large Signal Voltage Gain
dB
Full range(*4)
25℃
0.8
-
16
150
-
2
Supply Current
ICC
IOL
mA
Full range(*4)
25℃
2.5
-
400
700
-
VOUT=open,VCC=36[V]
Output Sink Current(*4)
Output Saturation Voltage
(Low Level Output Voltage)
mA VIN+=0[V],VIN=1[V],VOL=1.5[V]
mV VIN+=0[V],VIN-=1[V],IOL=4[mA]
25℃
VOL
Full range(*4)
25℃
0.1
-
nA VIN+=1[V],VIN-=0[V],VOH=5[V]
μA VIN+=1[V],VIN-=0[V],VOH=36[V]
RL=5.1[kΩ],VRL=5[V]
Output Leakage Current
(High Level Output Current)
Ileak
Tre
Full range(*4)
-
1
-
-
1.3
0.4
-
-
VIN=100[mVp-p],overdrive=5[mV]
RL=5.1[kΩ],VRL=5[V],VIN=TTL
Response Time
25℃
25℃
μs
Logic Swing,VREF=1.4[V]
VCC=5[V],RL=2[kΩ], VIN+=1.5[V]
kHz VIN-=5[Vp-p]
Operable Frequency
Fopr
-
-
-
(Duty 50% Rectangular Pulse)
(*3) Absolute value
(*4) BA2901S family:Full range -40[℃]~+105[℃]
(*4) BA2901 family :Full range -40[℃]~+125[℃]
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
3/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
○BA2903HFVM-C (Unless otherwise specified VCC=+5[V], VEE=0[V])
Guaranteed limit
Temperature
range
Parameter
Input Offset Voltage(*3)
Input Offset Current(*3)
Input Bias Current(*3)
Symbol
Vio
Unit
mV
Condition
Min.
Typ.
Max.
25℃
-
-
-
-
-
2
5
VOUT=1.4[V]
VCC=5~36[V],VOUT=1.4[V]
Full range(*4)
25℃
-
15
5
50
Iio
nA VOUT=1.4[V]
nA VOUT=1.4[V]
V
v
-
50
-
200
250
500
25℃
Ib
Full range(*4)
25℃
-
0
0
88
74
-
-
6
-
-
VCC-1.5
Input Common-mode
Voltage Range
Vicm
AV
-
Full range(*4)
25℃
-
VCC-2.0
100
-
-
-
1
VCC=15[V],VOUT=1.4~11.4[V]
RL=15[kΩ],VRL=15[V]
VOUT=open
Large Signal Voltage Gain
dB
Full range(*4)
25℃
0.6
-
16
150
-
Supply Current
ICC
IOL
mA
Full range(*4)
25℃
2.5
-
400
700
-
VOUT=open,VCC=36[V]
Output Sink Current(*4)
Output Saturation Voltage
(Low Level Output Voltage)
mA VIN+=0[V],VIN=1[V],VOL=1.5[V]
25℃
VOL
mV VIN+=0[V],VIN-=1[V],IOL=4[mA]
Full range(*4)
25℃
-
-
-
0.1
-
nA VIN+=1[V],VIN-=0[V],VOH=5[V]
μA VIN+=1[V],VIN-=0[V],VOH=36[V]
RL=5.1[kΩ],VRL=5[V]
Output Leakage Current
(High Level Output Current)
Ileak
Tre
Full range(*4)
1
-
-
-
-
-
-
VIN=100[mVp-p],overdrive=5[mV]
RL=5.1[kΩ],VRL=5[V],VIN=TTL
Response Time
25℃
25℃
μs
Logic Swing,VREF=1.4[V]
VCC=5[V],RL=2[kΩ], VIN+=1.5[V]
kHz VIN-=5[Vp-p]
Operable Frequency
Fopr
100
-
-
(Duty 50% Rectangular Pulse)
(*3) Absolute value
(*4) BA2903HFVM-C:Full range -40[℃]~+125[℃]
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
4/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
●Example of electrical characteristics(Refarance Data)
○BA10393 family
BA10393 family
BA10393 family
BA10393 family
1000
1
0.8
0.6
0.4
0.2
0
1
-40℃
800
600
400
200
0
0.8
0.6
0.4
0.2
0
BA10393F
36V
5V
25℃
85℃
2V
0
25
50
75
100
125
-50
-25
0
25
50
75
100
0
10
20
30
40
AMBIENT TEMPERATURE [
]
℃
℃
AMBIENT TEMPERATURE [ ] .
SUPPLY VOLTAGE [V]
Fig. 1
Fig. 2
Fig. 3
Derating Curve
Supply Current - Supply Voltage
Supply Current - Ambient Temperature
BA10393 family
BA10393 family
BA10393 family
500
2.0
500
400
300
200
100
0
1.8
1.6
85℃
400
300
200
100
0
1.4
2V
25℃
25℃
1.2
85℃
1.0
5V
0.8
0.6
0.4
36V
-40℃
-40℃
0.2
0.0
-50
-25
0
25
50
75
100
0
2
4
6
8
10 12 14 16 18 20
0
10
20
30
40
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [ ]
℃
OUTPUT SINK CURRENT [mA]
Fig. 4
Fig. 5
Fig. 6
Output Saturation Voltage – Supply Voltage
(IOL=4[mA])
Output Saturation Voltage
– Ambient Temperature
(IOL=4[mA])
Low Level Output Voltage
– Output Sink Current
(VCC=5[V])
BA10393 family
BA10393 family
BA10393 family
40
8
6
8
6
30
4
4
-40℃
2V
36V
5V
2
2
25℃
5V
20
0
0
-2
-4
-6
-8
-2
-4
-6
-8
36V
85℃
2V
10
0
-50
-25
0
25
50
75
100
0
10
20
30
40
-50
-25
0
25
50
75
100
AMBIENT TEMPERATURE [
]
℃
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [
]
℃
Fig. 7
Fig. 8
Fig. 9
Output Sink Current - Ambient Temperature
Input Offset Voltage - Supply Voltage
Input Offset Voltage – Ambient Temperature
(VOUT=1.5[V])
BA10393 family
BA10393 family
BA10393 family
160
160
50
40
30
140
120
100
80
140
120
100
20
36V
5V
-40℃
-40℃
25℃
10
80
60
40
0
25℃
-10
-20
60
85℃
40
-30
-40
-50
2V
85℃
20
20
0
0
0
10
20
30
40
-50
-25
0
25
50
75
100
0
10
20
30
40
AMBIENT TEMPERATURE [
]
℃
SUPPLY VOLTAGE [V]
SUPPLY VOLTAGE [V]
Fig. 10
Fig. 11
Fig. 12
Input Bias Current – Supply Voltage
Input Bias Current – Ambient Temperature
Input Offset Current – Supply Voltage
(*)The data above is ability value of sample, it is not guaranteed.
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
5/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
○BA10393 family
BA10393 family
BA10393 family
BA10393 family
50
140
130
120
110
100
90
140
40
25℃
130
36V
36V
30
20
10
120
110
5V
0
-10
-20
-30
-40
-50
100
90
-40℃
5V
85℃
2V
2V
80
80
70
70
60
60
-50
-25
0
25
50
75
100
0
10
20
30
40
-50
-25
0
25
50
75
100
AMBIENT TEMPERATURE [
]
℃
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
Fig. 13
Fig. 14
Fig. 15
Large Signal Voltage Gain
– Supply Voltage
Input Offset Current – Ambient Temperature
Large Signal Voltage Gain
– Ambient Temperature
BA10393 family
BA10393 family
BA10393 family
160
140
140
130
120
110
100
90
130
120
110
100
90
140
120
36V
25℃
-40℃
5V
100
80
85℃
80
80
2V
60
70
70
40
60
60
0
10
20
30
40
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig. 16
Fig. 17
Fig. 18
Common Mode Rejection Ratio
– Supply Voltage
Common Mode Rejection Ratio
Power Supply Rejection Ratio
– Ambient Temperature
– Ambient Temperature
BA10393 family
BA10393 family
5
4
3
2
1
0
5
4
3
2
1
0
5mV overdrive
5mV overdrive
20mV overdrive
100mV overdrive
20mV overdrive
100mV overdrive
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig. 19
Fig. 20
Response Time (High to Low)
- Ambient Temperature
(VCC=5[V],VRL=5[V])
Response Time (Low to High)
- Ambient Temperature
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
(*)The data above is ability value of sample, it is not guaranteed.
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
6/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
○BA10339 family
BA10339 family
BA10339 family
BA10339 family
1000
800
600
400
200
0
1
0.8
0.6
0.4
0.2
0
1
0.8
0.6
0.4
0.2
0
-40℃
25℃
36V
BA10339FV
5V
85℃
2V
BA10339F
0
25
50
75
100
125
-50
-25
0
25
50
75
100
0
10
20
30
40
AMBIENT TEMPERATURE [
]
.
℃
AMBIENT TEMPERATURE [ ]
℃
SUPPLY VOLTAGE [V]
Fig. 21
Derating Curve
Fig. 22
Fig. 23
Supply Current - Supply Voltage
Supply Current - Ambient Temperature
BA10339 family
BA10339 family
BA10339 family
2.0
500
400
300
200
100
0
500
400
300
200
100
0
1.8
1.6
1.4
1.2
85℃
2V
25℃
1.0
85℃
0.8
5V
0.6
0.4
0.2
0.0
25℃
36V
-40℃
-40℃
0
10
20
30
40
0
2
4
6
8
10 12 14 16 18 20
-50
-25
0
25
50
75
100
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [
]
℃
OUTPUT SINK CURRENT [mA]
Fig. 24
Fig. 25
Fig. 26
Output Saturation Voltage – Supply Voltage
(IOL=4[mA])
Output Saturation Voltage – Ambient Temperature
(IOL=4[mA])
Low Level Output Voltage
– Output Sink Current(VCC=5[V])
BA10339 family
BA10339 family
BA10339 family
8
6
40
8
6
4
2
4
30
2
36V
0
0
20
5V
-40℃
25℃
-2
36V
5V
-2
-4
-6
-8
-4
10
3V
3V
85℃
-6
-8
0
0
10
20
30
40
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [
]
AMBIENT TEMPERATURE [ ]
℃
℃
Fig. 27
Fig. 28
Fig. 29
Output Sink Current - Ambient Temperature
(VOUT=1.5[V])
Input Offset Voltage - Supply Voltage
Input Offset Voltage – Ambient Temperature
BA10339 family
BA10339 family
BA10339 family
50
50
50
40
30
40
30
20
10
0
40
20
36V
5V
85℃
25℃
30
10
0
-40℃
20
-10
-40℃
25℃
-20
-30
-40
-50
10
85℃
3V
0
0
10
20
30
40
-50
-25
0
25
50
75
100
0
10
20
30
40
AMBIENT TEMPERAUTRE [
]
℃
SUPPLY VOLTAGE [V]
SUPPLY VOLTAGE [V]
Fig. 30
Fig. 31
Fig. 32
Input Bias Current – Supply Voltage
Input Bias Current – Ambient Temperature
Input Offset Current – Supply Voltage
(*)The data above is ability value of sample, it is not guaranteed.
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
7/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
○BA10339 family
BA10339 family
BA10339 family
BA10339 family
50
140
130
120
110
100
90
140
40
130
30
36V
120
110
100
90
5V
20
10
85℃
25℃
36V
0
-10
-20
-30
-40
-50
-40℃
5V
3V
3V
80
80
70
70
60
60
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
0
10
20
30
40
AMBIENT TEMPERATURE [
]
℃
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
Fig. 33
Fig. 34
Fig. 35
Large Signal Voltage Gain
– Supply Voltage
Input Offset Current – Ambient Temperature
Large Signal Voltage Gain
– Ambient Temperature
BA10339 family
BA10339 family
BA10339 family
160
150
140
130
120
110
100
90
140
120
125
100
75
50
25
0
36V
5V
25℃
-40℃
100
80
3V
85℃
80
60
70
40
60
-50
-25
0
25
50
75
100
0
10
20
30
40
-50
-25
0
25
50
75
100
AMBIENT TEMPERATURE [°C]
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
Fig. 36
Fig. 37
Fig. 38
Large Signal Voltage Gain
– Ambient Temperature
Common Mode Rejection Ratio
– Supply Voltage
Power Supply Rejection Ratio
– Ambient Temperature
BA10339 family
BA10339 family
5
4
3
2
1
0
5
4
3
2
1
0
5mV overdrive
5mV overdrive
20mV overdrive
100mV overdrive
20mV overdrive
100mV overdrive
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig. 39
Fig. 40
Response Time (High to Low)
- Ambient Temperature
(VCC=5[V],VRL=5[V])
Response Time (Low to High)
- Ambient Temperature
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
(*)The data above is ability value of sample, it is not guaranteed.
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
8/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
○BA2903S/BA2903 family,BA2903HFVM-C
BA2903S/BA2903 family,BA2903H
BA2903S/BA2903 family,BA2903H
BA2903S/BA2903 family,BA2903H
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1000
800
600
400
200
0
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
BA2903F
BA2903FV
-40℃
25℃
36V
5V
BA2903SF
BA2903FVM
BA2903HFVM
BA2903SFV
BA2903SFVM
2V
125℃
30
105℃
20
105
100
0
10
40
-50 -25
0
25 50 75 100 125 150
0
25
50
75
125
150
.
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [℃]
AMBIENT TEMPERATURE [℃]
Fig. 41
Derating Curve
Fig. 42
Fig. 43
Supply Current - Ambient Temperature
Supply Current - Supply Voltage
BA2903S/BA2903 family,BA2903H
2
BA2903S/BA2903 family,BA2903H
BA2903S/BA2903 family,BA2903H
200
150
100
50
200
150
100
50
1.8
1.6
1.4
125℃
105℃
2V
25℃
1.2
125℃
1
0.8
105℃
5V
0.6
36V
25℃
0.4
0.2
-40℃
-40℃
0
0
0
0
10
20
30
40
0
2
4
6
8
10 12 14 16 18 20
-50 -25
0
25
50
75 100 125 150
SUPPLY VOLTAGE [V]
OUTPUT SINK CURRENT [mA]
Fig. 46
AMBIENT TEMPERATURE[℃]
Fig. 44
Fig. 45
Maximum Output Voltage
– Supply Voltage(IOL=4[mA])
Maximum Output Voltage
– Ambient Temperature(IOL=4[mA])
Output Voltage
– Output Sink Current(VCC=5[V])
BA2903S/BA2903 family,BA2903H
BA2903S/BA2903 family,BA2903H
BA2903S/BA2903 family,BA2903H
8
6
8
6
40
30
20
10
0
4
4
-40℃
5V
2V
36V
2
2
0
0
36V
5V
25℃
105℃
125℃
-2
-4
-6
-8
-2
-4
-6
-8
2V
-50 -25
0
25 50 75 100 125 150
-50 -25
0
25 50 75 100 125 150
0
10
20
30
40
AMBIENT TEMPERATURE [℃]
AMBIENT TEMPERATURE [℃]
SUPPLY VOLTAGE [V]
Fig. 47
Fig. 48
Fig. 49
Output Sink Current - Ambient Temperature
Input Offset Voltage - Supply Voltage
Input Offset Voltage – Ambient Temperature
(VOUT=1.5[V])
BA2903S/BA2903 family,BA2903H
BA2903S/BA2903 family,BA2903H
50
BA2903S/BA2903 family,BA2903H
160
160
40
30
20
140
120
100
80
140
25℃
120
-40℃
-40℃
25℃
100
36V
10
0
80
-10
-20
-30
-40
-50
60
60
105℃
125℃
40
40
5V
20
20
2V
125℃
105℃
0
0
-50 -25
0
25 50 75 100 125 150
0
10
20
40
0
10
20
30
40
30
AMBIENT TEMPERATURE [℃]
S
U
P
P
L
Y
V
O
L
T
A
G
E
[V
]
SUPPLY VOLTAGE [V]
Fig. 50
nput Bias Current – Supply Voltage
Fig. 51
Fig. 52
Input Offset Current – Supply Voltage
Input Bias Current – Ambient Temperature
(*)The data above is ability value of sample, it is not guaranteed.
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
9/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
○BA2903S/BA2903 family,BA2903HFVM-C
BA2903S/BA2903 family,BA2903H
BA2903S/BA2903 family,BA2903H
BA2903S/BA2903 family,BA2903H
36V
50
140
130
120
110
100
90
140
130
120
110
100
90
40
105℃
125℃
30
20
2V
10
0
5V
25℃
15V
-10
-20
-30
-40
-50
-40℃
5V
36V
80
80
70
70
60
60
-50 -25
0
25 50 75 100 125 150
-50 -25
0
25 50 75 100 125 150
0
10
20
30
40
AMBIENT TEMPERATURE [℃]
AMBIENT TEMPERATURE [℃]
SUPPLY VOLTAGE [V]
Fig. 53
Fig. 54
Fig. 55
Large Signal Voltage Gain
– Ambient Temperature
Large Signal Voltage Gain
– Supply Voltage
Input Offset Current – Ambient Temperature
BA2903S/BA2903 family,BA2903H
BA2903S/BA2903 family,BA2903H
BA2903S/BA2903 family,BA2903H
160
6
150
125
100
75
25℃
105℃
4
2
140
120
36V
-40℃
105℃
125℃
125℃
0
100
5V
2V
50
80
-2
-4
-6
25℃
25
60
-40℃
0
40
-50 -25
0
25 50 75 100 125 150
0
10
20
30
40
-1
0
1
2
3
4
5
AMBIENT TEMPERATURE [℃]
SUPPLY VOLTAGE [V]
INPUT VOLTAGE [V]
Fig. 56
Fig. 57
Fig. 58
Common Mode Rejection Ratio
– Supply Voltage
Common Mode Rejection Ratio
– Ambient Temperature
Input Offset Voltage – Input Voltage
(VCC=5V)
BA2903S/BA2903 family,BA2903H
BA2903S/BA2903 family,BA2903H
BA2903S/BA2903 family,BA2903H
200
180
160
140
120
100
80
5
5
4
3
2
1
0
100mV overdrive
4
3
2
1
0
20mV overdrive
5mV overdrive
105℃
-40℃
125℃
25℃
60
-50 -25
0
25 50 75 100 125 150
-100
-80
-60
-40
-20
0
-50 -25
0
25 50 75 100 125 150
AMBIENT TEMPERATURE [℃]
AMBIENT TEMPERATURE [
]
℃
OVER DRIVE VOLTAGE [V]
Fig. 59
Fig. 60
Fig. 61
Power Supply Rejection Ratio
– Ambient Temperature
Response Time (Low to High)
– Over Drive Voltage
Response Time (Low to High)
– Ambient Temperature
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
BA2903S/BA2903 family,BA2903H
BA2903S/BA2903 family,BA2903H
5
4
3
2
1
0
5
4
3
2
1
0
100mV overdrive
20mV overdrive
5mV overdrive
125℃
105℃
25℃
-40℃
-50 -25
0
25 50 75 100 125 150
0
20
40
60
80
100
AMBIENT TEMPERATURE [
]
℃
OVER DRIVE VOLTAGE [mV]
Fig. 62
Fig. 63
Response Time (High to Low)– Over Drive Voltage
Response Time (High to Low) – Ambient
Temperature (VCC=5[V],VRL=5[V],RL=5.1[kΩ])
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
(*)The data above is ability value of sample, it is not guaranteed.
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
10/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
○BA2901S/BA2901 family
BA2901S/BA2901 family
BA2901S/BA2901 family
BA2901S/BA2901 family
2.0
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1000
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
BA2901FV
BA2901KN
25℃
800
600
400
200
0
-40℃
BA2901F
36V
BA2901SFV
5V
125℃
BA2901SKN
BA2901SF
105℃
2V
105
100
-50 -25
0
25 50 75 100 125 150
0
25
50
75
125
150
0
10
20
30
40
AMBIENT TEMPERATURE [℃]
SUPPLY VOLTAGE [V]
Fig. 65
AMBIENT TEMPERATURE [℃]
Fig. 64
Derating Curve
Fig. 66
Supply Current - Ambient Temperature
Supply Current - Supply Voltage
BA2901S/BA2901 family
2
BA2901S/BA2901 family
BA2901S/BA2901 family
200
150
100
50
200
150
100
50
1.8
1.6
1.4
125℃
2V
25℃
105℃
125℃
1.2
1
0.8
105℃
5V
0.6
0.4
0.2
36V
25℃
-40℃
-40℃
0
0
0
0
10
20
30
40
0
2
4
6
8
10 12 14 16 18 20
-50 -25
0
25
50
75 100 125 150
SUPPLY VOLTAGE [V]
Fig. 67
Maximum Output Voltage
– Supply Voltage
(IOL=4[mA])
OUTPUT SINK CURRENT [mA]
Fig. 69
Output Voltage
– Output Sink Current
(VCC=5[V])
Fig. 68
Maximum Output Voltage
AMBIENT TEMPERATURE[℃]
– Ambient Temperature
(IOL=4[mA])
BA2901S/BA2901 family
BA2901S/BA2901 family
BA2901S/BA2901 family
8
6
8
6
40
30
20
10
0
4
4
-40℃
5V
2V
2V
36V
2
2
0
0
5V
36V
25℃
105℃
125℃
-2
-4
-6
-8
-2
-4
-6
-8
-50 -25
0
25 50 75 100 125 150
-50 -25
0
25 50 75 100 125 150
0
10
20
30
40
AMBIENT TEMPERATURE [℃]
AMBIENT TEMPERATURE [℃]
SUPPLY VOLTAGE [V]
Fig. 70
Fig. 71
Fig. 72
Output Sink Current - Ambient Temperature
(VOUT=1.5[V])
Input Offset Voltage - Supply Voltage
Input Offset Voltage – Ambient Temperature
BA2901S/BA2901 family
BA2901S/BA2901 family
50
BA2901S/BA2901 family
160
160
40
30
20
140
120
100
80
140
25℃
120
-40℃
-40℃
25℃
100
10
0
36V
80
-10
-20
-30
-40
-50
60
60
105℃
125℃
40
40
5V
20
20
125℃
2V
105℃
0
0
0
10
20
30
40
-50 -25
0
25 50 75 100 125 150
0
10
20
30
40
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [℃]
SUPPLY VOLTAGE [V]
Fig. 75
Fig. 73
Fig. 74
Input Bias Current – Supply Voltage
Input Bias Current – Ambient Temperature
Input Offset Current – Supply Voltage
(*)The data above is ability value of sample, it is not guaranteed.
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
11/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
○BA2901S/BA2901 family
BA2901S/BA2901 family
BA2901S/BA2901 family
BA2901S/BA2901 family
50
40
140
130
120
110
100
90
140
130
120
110
100
90
105℃
125℃
36V
15V
30
20
2V
10
0
5V
25℃
-10
-20
-30
-40
-50
-40℃
5V
36V
80
80
70
70
60
60
-50 -25
0
25 50 75 100 125 150
-50 -25
0
25 50 75 100 125 150
0
10
20
30
40
AMBIENT TEMPERATURE [℃]
AMBIENT TEMPERATURE [℃]
SUPPLY VOLTAGE [V]
Fig. 77
Fig. 76
Fig. 78
Large Signal Voltage Gain
– Ambient Temperature
Input Offset Current – Ambient Temperature
Large Signal Voltage Gain
– Supply Voltage
BA2901S/BA2901 family
BA2901S/BA2901 family
BA2901S/BA2901 family
160
6
150
125
100
75
25℃
105℃
4
2
140
120
36V
-40℃
105℃
125℃
125℃
0
100
80
5V
2V
50
-2
-4
-6
25℃
-40℃
25
60
40
0
-50 -25
0
25 50 75 100 125 150
0
10
20
30
40
-1
0
1
2
3
4
5
AMBIENT TEMPERATURE [℃]
SUPPLY VOLTAGE [V]
INPUT VOLTAGE [V]
Fig. 79
Fig. 80
Fig. 81
Common Mode Rejection Ratio
– Supply Voltage
Common Mode Rejection Ratio
– Ambient Temperature
Input Offset Voltage - Input Voltage
(VCC=5V)
BA2901S/BA2901 family
BA2901S/BA2901 family
BA2901S/BA2901 family
5
200
180
160
140
120
100
80
5
4
3
2
1
0
4
100mV overdrive
20mV overdrive
3
5mV overdrive
2
105℃
-40℃
125℃
25℃
1
0
60
-50 -25
0
25 50 75 100 125 150
-100
-80
-60
-40
-20
0
-50 -25
0
25 50 75 100 125 150
AMBIENT TEMPERATURE [℃]
Fig. 82
Power Supply Rejection Ratio
AMBIENT TEMPERATURE [
]
℃
OVER DRIVE VOLTAGE [V]
Fig. 83
Fig. 84
Response Time (Low to High)
Response Time (Low to High)
– Ambient Temperature
– Over Drive Voltage
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
– Ambient Temperature
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
BA2901S/BA2901 family
BA2901S/BA2901 family
5
4
3
2
1
0
5
4
3
2
1
0
100mV overdrive
20mV overdrive
5mV overdrive
125℃
105℃
25℃
-40℃
-50 -25
0
25 50 75 100 125 150
0
20
40
60
80
100
OVER DRIVE VOLTAGE [mV]
AMBIENT TEMPERATURE [
]
℃
Fig. 85
Fig. 86
Response Time (High to Low)
– Ambient Temperature
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
Response Time (High to Low)
– Over Drive Voltage
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
(*)The data above is ability value of sample, it is not guaranteed.
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© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
12/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
●Circuit Diagram
VCC
VOUT
+IN
-IN
VEE
Fig.87 Circuit Diagram (one channel only )
●Test Circuit1 Null Method
VCC,VEE,EK,Vicm Unit : [V], VRL=VCC
BA2903S/BA2901S family
BA2903/BA2901 family
BA2903HFVM-C
BA10393/BA10339 family
Parameter
VF
S1
S2
S3
Calculation
VCC GND EK Vicm VCC GND EK
Vicm
Input Offset Voltage
VF1 ON
ON
ON
5
5
0
0
0
0
0
0
-1.4
-1.4
-1.4
-1.4
-1.4
-11.4
0
0
0
0
0
0
5~36
0
0
0
0
0
0
-1.4
-1.4
-1.4
-1.4
-1.4
-11.4
0
0
0
0
0
0
1
2
Input Offset Current
Input Bias Current
VF2 OFF OFF ON
5
5
VF3 OFF ON
ON
5
3
4
VF4 ON OFF
5
5
Large Signal Voltage Gain
VF5
15
15
15
15
ON
ON
ON
VF6
-Calculation-
1. Input Offset Voltage (Vio)
VF1
Vio
[V]
1+ Rf /Rs
Rf
50[kΩ]
C1
RK
2. Input Offset Current (Iio)
VF2 - VF1
EK
500[kΩ]
0.01[μF]
S1
VCC
+15[V]
Rs
0.1[μF]
Iio
[A]
Ri(1+ Rf / Rs)
RK 500[kΩ]
50[Ω]
Ri 10[kΩ]
DUT
Ri 10[kΩ]
0.1[μF]
50[Ω]
Rs
NULL
S3
RL
3. Input Bias Current (Ib)
V
VEE
Vicm
S2
VF4 -
VF3
[A]
50k
Ib
VRL
-15[V]
2× Ri (1+ Rf / Rs)
4. Large Signal Voltage Gain (AV)
Fig.88 Measurement circuit1 (one channel only)
EK×(1+Rf/Rs)
|VF5-VF6|
Δ
Av = 20×Log
[dB]
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© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
13/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
●Measurement Circuit 2: Switch Condition
SW
1
SW
2
SW
3
SW
4
SW
5
SW
6
SW
7
SW No.
Supply Current
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
ON
Output Sink Current
Saturation Voltage
Output Leakage Current
Response Time
VOL=1.5[V]
IOL=4[mA]
ON
OFF
ON
VOH=36[V]
ON
OFF
OFF
OFF
OFF
RL=5.1[kΩ],VRL=5[V]
OFF
OFF
VCC
A
-
+
SW1
SW2
SW3
VIN-
SW4 SW5
RL
SW6
SW7
VEE
V
A
VRL
VIN+
VOL/VOH
Fig.89 Measurement Circuit 2 (one channel only)
VIN
VIN
Input wave
Input wave
+100mV
0V
overdrive voltage
overdrive voltage
0V
-100mV
VOUT
VOUT
Output wave
Output wave
VCC
VCC
VCC/2
VCC/2
0V
0V
Tre (LOW to HIGH)
Tre (HIGH to LOW)
Fig.90 Response Time
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© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
14/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
●Description of electrical characteristics
Described below are descriptions of the relevant electrical terms.
Please note that item names, symbols, and their meanings may differ from those on another manufacturer’s documents.
1. Absolute maximum ratings
The absolute maximum ratings are values that should never be exceeded, since doing so may result in deterioration of
electrical characteristics or damage to the part itself as well as peripheral components.
1.1 Power supply voltage (VCC/VEE)
Expresses the maximum voltage that can be supplied between the positive and negative power supply terminals without
causing deterioration of the electrical characteristics or destruction of the internal circuitry.
1.2 Differential input voltage (Vid)
Indicates the maximum voltage that can be supplied between the non-inverting and inverting terminals without damaging the IC.
1.3 Input common-mode voltage range (Vicm)
Signifies the maximum voltage that can be supplied to non-inverting and inverting terminals without causing deterioration of
the electrical characteristics or damage to the IC itself. Normal operation is not guaranteed within the input common-mode
voltage range of the maximum ratings – use within the input common-mode voltage range of the electric characteristics instead.
1.4 Power dissipation (Pd)
Indicates the power that can be consumed by a particular mounted board at ambient temperature (25°C).
For packaged products, Pd is determined by maximum junction temperature and the thermal resistance.
2. Electrical characteristics
2.1 Input offset voltage (Vio)
Signifies the voltage difference between the non-inverting and inverting terminals. It can be thought of as the input voltage
difference required for setting the output voltage to 0V.
2.2 Input offset current (Iio)
Indicates the difference of the input bias current between the non-inverting and inverting terminals.
2.3 Input bias current (Ib)
Denotes the current that flows into or out of the input terminal, it is defined by the average of the input bias current at the
non-inverting terminal and the input bias current at the inverting terminal.
2.4 Input common-mode voltage range (Vicm)
Indicates the input voltage range under which the IC operates normally.
2.5 Large signal voltage gain (AV)
The amplifying rate (gain) of the output voltage against the voltage difference between the non-inverting and inverting
terminals, it is (normally) the amplifying rate (gain) with respect to DC voltage.
AVD = (output voltage fluctuation) / (input offset fluctuation)
2.6 Circuit current (ICC)
Indicates the current of the IC itself that flows under specific conditions and during no-load steady state.
2.7 Output sink current (IOL)
Denotes the maximum current that can be output under specific output conditions.
2.8 Output saturation voltage low level output voltage (VOL)
Signifies the voltage range that can be output under specific output conditions.
2.9 Output leakage current (ILeak)
Indicates the current that flows into the IC under specific input and output conditions.
2.10 Response time (tre)
The interval between the application of input and output conditions.
2.11 Common-mode rejection ratio (CMRR)
Denotes the ratio of fluctuation of the input offset voltage when the in-phase input voltage is changed (DC fluctuation).
CMRR = (change of input common-mode voltage) / (input offset fluctuation)
2.12 Power supply rejection ratio (PSRR)
Signifies the ratio of fluctuation of the input offset voltage when the supply voltage is changed (DC fluctuation).
PSRR = (change in power supply voltage) / (input offset fluctuation)
www.rohm.com
2010.05 - Rev.B
15/19
© 2010 ROHM Co., Ltd. All rights reserved.
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
●Derating curves
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 indicatesthis 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.
Fig.91(a) shows the model of thermal resistance of the package. Thermal resistance θja, ambient temperature Ta, junction
temperature Tj, and power dissipation Pd can be calculated by the equation below:
θja = (Tj-Ta) / Pd
[℃/W]
・・・・・ (Ⅰ)
Derating curve in Fig.91(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 iis 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. Fig.92(a)~(d) show a derating curve for an example of BA10393, BA10339, BA2903S, BA2903,
[W]
Power dissipation of LSI
BA2903HFVM-C,BA2901S, BA2901.
Pd (max)
P2
P1
θja2 < θja1
θja = ( Tj Ta ) / Pd
[
℃
/W]
ー
Ta [
℃
]
Ambient temperature
θ' ja2
θ ja2
Tj ' (max) Tj (max)
θ' ja1
θ ja1
75
0
25
50
100
Ta [
125
150
Tj [
℃
]
Chip surface temperature
]
℃
Ambient temperature
P [W]
Power dissipation
(b) Derating curve
(a) Thermal resistance
Fig.91 Thermal resistance and derating curve
1000
800
600
400
200
0
1000
800
700mW(★6)
490mW(★7)
BA10339FV
620mW(★5)
BA10393F
600
400
200
0
BA10339F
0
25
50
75
100
125
0
25
50
75
100
125
Ambient temperature Ta [
]
Ambient temperature Ta [
]
:
℃
:
℃
(a)BA10393 family
(b)BA10339 family
1000
800
600
400
200
0
1000
800
600
400
200
0
870mW(★11)
BA2901FV
780mW(★8)
690mW(★9)
BA2903FV
660mW(★12)
610mW(★13)
BA2903FVM
BA2903HFVM-C
590mW(★10)
BA2901F
BA2901SFV
BA2903SF
BA2901SKN
BA2901SF
BA2903SFV
BA2903SFVM
105
100
105
100
0
25
50
75
125
150
0
25
50
75
125
150
Ambient temperature Ta [
]
Ambient temperature Ta [
]
:
℃
:
℃
(d)BA2901 family
(c)BA2903 family
(*5)
(*6)
7.0
(*7)
(*8)
(*9)
(*10)
(*11)
(*12) (*13)
5.3 4.9
Unit
6.2
4.9
6.2
5.5
4.7
7.0
[mW/℃]
When using the unit above Ta=25[℃], subtract the value above per degree[℃]. Permissible dissipation is the value
when glass epoxy board 70[mm]×70[mm]×1.6[mm](cooper foil area below 3[%]) is mounted.
Fig.92 Derating curve
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© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
16/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
●Precautions
1) Unused circuits
VCC
When there are unused circuits it is recommended that they beconnected as
in Fig.93, setting the non-inverting input terminal to a potential within the in-phase
input voltage range (VICR).
+
OPEN
Please keep this
2) Input terminal voltage
-
potencial in Vicm
(BA2903S/BA2903/BA2901S/BA2901 family, BA2903HFVM-C)Applying
VEE + 36Vto the input terminal is possible without causing deterioration of
the electrical characteristics or destruction, irrespective of the supply voltage.
However,this does not ensure normal circuit operation.
VEE
Please note that the circuit operates normally only when the input voltage is
within the common mode input voltage range of the electric characteristics.
Fig.93 Disable circuit example
3) Power supply (single / dual)
The op-amp operates when the specified voltage supplied is between VCC and VEE. Therefore, the single supply op-amp
can be used as a 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 due to a rise in
chip temperature, including reduced current capability.
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
Incorrect mounting may damage the IC. In addition, the presence of foreign particles between the outputs, the output and
the power supply, or the output and GND may result in IC destruction.
6) Terminal short-circuits
When the output and VCC terminals are shorted, excessive output current may flow, resulting in undue heat generation
and, subsequently, destruction.
7) Operation in a strong electromagnetic field
Operation in a strong electromagnetic field may cause malfunctions.
8) Radiation
This IC is not designed to withstand radiation.
9) IC handing
Applying mechanical stress to the IC by deflecting or bending the board may cause fluctuations in the electrical
characteristics due to piezoelectric (piezo) effects.
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, ensure 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.
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
17/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
●Ordering part number
B
A
2
9
0
3
F
V
-
E
2
Part No.
Part No.
Package
F: SOP8
SOP14
FV: SSOP-B8
SSOP-B14
FVM: MSOP8
KN:VQFN16
Packaging and forming specification
E2: Embossed tape and reel
(SOP8/SOP14/SSOP-B8/ SSOP-B14/VQFN16)
TR: Embossed tape and reel
(MSOP8)
10393,1033
2903S,2903
2901S,2901
2903H
SOP8
<Tape and Reel information>
5.0 0.2
(MAX 5.35 include BURR)
Tape
Embossed carrier tape
2500pcs
+
−
6
°
4°
4
°
Quantity
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
0.595
+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.
∗
SOP14
<Tape and Reel information>
8.7 0.2
(MAX 9.05 include BURR)
Tape
Embossed carrier tape
Quantity
2500pcs
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-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.
∗
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
18/19
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
Technical Note
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.
∗
MSOP8
<Tape and Reel information>
2.9 0.1
(MAX 3.25 include BURR)
Tape
Embossed carrier tape
3000pcs
+
6°
4°
Quantity
−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)
∗
VQFN16
<Tape and Reel information>
4.2 0.1
4.0 0.1
Tape
Embossed carrier tape (with dry pack)
(1.35)
12
9
Quantity
2500pcs
13
16
8
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
0.22 0.051
4
M
(
)
0.05
0.05
0.5
(0.22)
(0.5
)
Notice :
Do not use the dotted line area
for soldering
3-(0.35)
Direction of feed
1pin
+0.1
0.6
−0.3
Reel
(Unit : mm)
Order quantity needs to be multiple of the minimum quantity.
∗
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© 2010 ROHM Co., Ltd. All rights reserved.
2010.05 - Rev.B
19/19
Notice
N o t e s
No copying or reproduction of this document, in part or in whole, is permitted without the
consent of ROHM Co.,Ltd.
The content specified herein is subject to change for improvement without notice.
The content specified herein is for the purpose of introducing ROHM's products (hereinafter
"Products"). If you wish to use any such Product, please be sure to refer to the specifications,
which can be obtained from ROHM upon request.
Examples of application circuits, circuit constants and any other information contained herein
illustrate the standard usage and operations of the Products. The peripheral conditions must
be taken into account when designing circuits for mass production.
Great care was taken in ensuring the accuracy of the information specified in this document.
However, should you incur any damage arising from any inaccuracy or misprint of such
information, ROHM shall bear no responsibility for such damage.
The technical information specified herein is intended only to show the typical functions of and
examples of application circuits for the Products. ROHM does not grant you, explicitly or
implicitly, any license to use or exercise intellectual property or other rights held by ROHM and
other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the
use of such technical information.
The Products specified in this document are intended to be used with general-use electronic
equipment or devices (such as audio visual equipment, office-automation equipment, commu-
nication devices, electronic appliances and amusement devices).
The Products specified in this document are not designed to be radiation tolerant.
While ROHM always makes efforts to enhance the quality and reliability of its Products, a
Product may fail or malfunction for a variety of reasons.
Please be sure to implement in your equipment using the Products safety measures to guard
against the possibility of physical injury, fire or any other damage caused in the event of the
failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM
shall bear no responsibility whatsoever for your use of any Product outside of the prescribed
scope or not in accordance with the instruction manual.
The Products are not designed or manufactured to be used with any equipment, device or
system which requires an extremely high level of reliability the failure or malfunction of which
may result in a direct threat to human life or create a risk of human injury (such as a medical
instrument, transportation equipment, aerospace machinery, nuclear-reactor controller, fuel-
controller or other safety device). ROHM shall bear no responsibility in any way for use of any
of the Products for the above special purposes. If a Product is intended to be used for any
such special purpose, please contact a ROHM sales representative before purchasing.
If you intend to export or ship overseas any Product or technology specified herein that may
be controlled under the Foreign Exchange and the Foreign Trade Law, you will be required to
obtain a license or permit under the Law.
Thank you for your accessing to ROHM product informations.
More detail product informations and catalogs are available, please contact us.
ROHM Customer Support System
http://www.rohm.com/contact/
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© 2010 ROHM Co., Ltd. All rights reserved.
R1010
A
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