BD7542S [ROHM]
Operational Amplifiers: High Voltage CMOS; 运算放大器：高电压CMOS
| 型号： | BD7542S |
| 厂家： | 
ROHM |
| 描述： | Operational Amplifiers: High Voltage CMOS |
| 文件： | 总17页 (文件大小：688K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TECHNICAL NOTE
ROHM’s Selection Operational Amplifier/Comparator Series
Operational Amplifiers:
High Voltage CMOS
・Input-Output Full Swing
BD7561G,BD7561SG,BD7541G,BD7541SG,
BD7562F/FVM,BD7562S F/FVM, BD7542F/FVM,BD7542S F/FVM
●Description
BD7561G
(BD7561SG：Operation guaranteed up to +105℃)
High voltage operable CMOS Op-Amp BD7561/
BD7541 family and BD7562/BD7542 family
Integrate one or two independent input-output full
swing Op-amps and phase compesation capacitors
on a single chip.
High speed
Single
BD7562F/FVM
(BD7562SF/FVM：Operation guaranteed up to +105℃)
Dual
BD7541G
(BD7541SG：Operation guaranteed up to +105℃)
Low power
Single
Especially, characteristics are wide operating voltage
range of +5[V]～+14.5[V](single power supply),
low supply current and little input bias current.
BD7542F/FVM
(BD7542SF/FVM：Operation guaranteed up to +105℃)
Dual
●Characteristics
1) Wide operating supply voltage(＋5[V]～＋14.5[V])
2) ＋5[V]～＋14.5[V](single supply)
±2.5[V]～±7.25[V](split supply)
8) Internal ESD protection
Human body model (HBM) ±4000[V](Typ.)
9) Wide temperature range
－40[℃]～＋85[℃]
3) Input and Output full swing
4) Internal phase compensation
(BD7561G,BD7562 family, BD7541G,BD7542 family)
－40[℃]～＋105[℃]
5) High slew rate (BD7561 family, BD7562 family)
6) Low supply current (BD7541 family, BD7542 family)
7) High large signal voltage gain
(BD7561SG,BD7562S family, BD7541SG,BD7542S family)
●Pin Assignment
VDD
OUT2
IN2-
1
2
3
4
8
7
6
5
OUT1
VDD
OUT
1
2
3
5
4
IN+
CH1
- +
IN1-
+
-
VSS
IN-
CH2
+ -
IN1+
VSS
IN2+
SOP8
MSOP8
SSOP5
BD7561G
BD7561SG
BD7541G
BD7541SG
BD7562F
BD7562SF
BD7542F
BD7542SF
BD7562FVM
BD7562SFVM
BD7542FVM
BD7542SFVM
Dec. 2008
●Absolute Maximum Ratings (Ta=25[℃])
Rating
Parameter
Symbol
Unit
BD7561G，BD7562 F/FVM
BD7541G，BD7542 F/FVM
BD7561SG，BD7562S F/FVM
BD7541SG，BD7542S F/FVM
Supply Voltage
＋15.5
VDD-VSS
Vid
V
V
Differential Input Voltage(*1)
Input Common-mode Voltage Range
Operating Temperature
VDD-VSS
(VSS－0.3)～(VDD＋0.3)
Vicm
V
－40～＋85
－40～＋105
℃
℃
℃
Topr
Storage Temperature
－55～＋125
＋125
Tstg
Maximum Junction Temperature
Tjmax
Note: Absolute maximum rating item indicates the condition which must not be exceeded.
Application of voltage in excess of absolute maximum rating or use out absoluted 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 then VSS.
●Electric Characteristics
○BD7561 family, BD7562 family (Unless otherwise specified VDD=+12[V], VSS=0[V], Ta=25[℃])
Guaranteed limit
Temperature
range
BD7561G
BD7561SG
BD7562 F/FVM
BD7562S F/FVM
Condition
Parameter
Symbol
Unit
Min.
Typ.
Max.
Min.
Typ.
1
Max.
Input Offset Voltage (*2)(*4)
25℃
Full range
25℃
-
-
-
-
-
-
-
-
1
9
-
9
Vio
mV VDD=5～14.5[V],VOUT=VDD/2
-
1
10
-
-
10
Input Offset Current (*2)
Input Bias Current (*2)
Supply Current (*4)
Iio
Ib
-
-
1
-
pA
pA
-
-
25℃
1
-
-
1
-
25℃
370
-
550
-
750
-
1300
RL=∞All Op-Amps
Full range
25℃
600
-
1500
AV=0[dB],VDD=5[V],VIN=2.5[V]
RL=∞All Op-Amps
IDD
μA
440
-
650
-
900
-
1400
AV=0[dB],VDD=12[V],VIN=6.0[V]
Full range
25℃
700
-
1600
High Level Output Voltage
Low Level Output Voltage
Large Single Voltage Gain
Input Common-mode Voltage Range
Common-mode Rejection Ratio
Power Supply Rejection Ratio
Output Source Current (*3)
Output Sink Current (*3)
Slew Rate
VOH
VOL
AV
VDD-0.1
-
-
-
VDD-0.1
-
-
V
V
RL=10[kΩ]
25℃
-
70
0
VSS+0.1
-
70
0
-
VSS+0.1
RL=10[kΩ]
25℃
95
-
-
12
-
95
-
-
12
-
dB
V
RL=10[kΩ]
25℃
Vicm
CMRR
PSRR
IOH
IOL
VDD-VSS=12[V]
25℃
45
60
3
60
80
8
45
60
3
60
80
8
dB
dB
-
-
25℃
-
-
25℃
-
-
mA VDD-0.4[V]
25℃
4
14
0.9
1.0
50°
0.05
-
4
14
0.9
1.0
50°
0.05
-
mA VSS+0.4[V]
25℃
SR
-
-
-
-
V/μs CL=25[pF]
Gain Bandwidth Product
Phase Margin
25℃
FT
-
-
-
-
MHz CL=25[pF], AV=40[dB]
25℃
－
θ
-
-
-
-
CL=25[pF], AV=40[dB]
VOUT=1[Vp-p],f=1[kHz]
Total Harmonic Distortion
25℃
THD
-
-
-
-
%
(*2) Absolute value
(*3) Under the high temperature environment, consider the power dissipation of IC when selecting the output current.
When the terminal short circuits are continuously output, the output current is reduced to climb to the temperature inside IC.
(*4) Full range：BD7561, BD7562：Ta=-40[℃]～+85[℃] BD7561S, BD7562S：Ta=-40[℃]～+105[℃]
●Electric Characteristics
○BD7541 family, BD7542 family (Unless otherwise specified VDD=+12[V], VSS=0[V], Ta=25[℃])
Guaranteed limit
Temperature
range
BD7541G
BD7541SG
BD7542 F/FVM
BD7542S F/FVM
Condition
Parameter
Symbol
Unit
Min.
Typ.
Max.
Min.
Typ.
1
Max.
Input Offset Voltage (*5)(*7)
25℃
Full range
25℃
-
-
-
-
-
-
-
-
1
9
-
9
Vio
mV VDD=5～14.5[V],VOUT=VDD/2
-
1
10
-
-
10
Input Offset Current (*5)
Input Bias Current (*5)
Supply Current (*7)
Iio
Ib
-
-
1
-
pA
pA
-
-
25℃
1
-
-
1
-
25℃
170
-
300
-
340
-
650
RL=∞All Op-Amps
Full range
25℃
400
-
850
AV=0[dB],VDD=5[V],VIN=2.5[V]
RL=∞All Op-Amps
IDD
μA
180
-
320
-
400
-
780
AV=0[dB],VDD=12[V],VIN=6.0[V]
Full range
25℃
420
-
900
High Level Output Voltage
Low Level Output Voltage
Large Single Voltage Gain
Input Common-mode Voltage Range
Common-mode Rejection Ratio
Power Supply Rejection Ratio
Output Source Current (*6)
Output Sink Current (*6)
Slew Rate
VOH
VOL
AV
VDD-0.1
-
-
-
VDD-0.1
-
-
V
V
RL=10[kΩ]
25℃
-
70
0
VSS+0.1
-
70
0
-
VSS+0.1
RL=10[kΩ]
25℃
95
-
-
12
-
95
-
-
12
-
dB
V
RL=10[kΩ]
25℃
Vicm
CMRR
PSRR
IOH
IOL
VDD-VSS=12[V]
25℃
45
60
2
60
80
4
45
60
2
60
80
4
dB
dB
-
-
25℃
-
-
25℃
-
-
mA VDD-0.4[V]
25℃
3
7
-
3
7
-
mA VSS+0.4[V]
25℃
SR
-
0.3
0.6
50°
0.05
-
-
0.3
0.6
50°
0.05
-
V/μs CL=25[pF]
Gain Bandwidth Product
Phase Margin
25℃
FT
-
-
-
-
MHz CL=25[pF], AV=40[dB]
25℃
－
θ
-
-
-
-
CL=25[pF], AV=40[dB]
VOUT=1[Vp-p],f=1[kHz]
Total Harmonic Distortion
(*5) Absolute value
25℃
THD
-
-
-
-
%
(*6) Under the high temperature environment, consider the power dissipation of IC when selecting the output current.
When the terminal short circuits are continuously output, the output current is reduced to climb to the temperature inside IC.
(*7) Full range：BD7541, BD7542：Ta=-40[℃]～+85[℃] BD7541S, BD7542S：Ta=-40[℃]～+105[℃]
2/16
●Example of electrical characteristics
○BD7561 family
BD7561 family
BD7561 family
BD7561 family
800
800
600
400
200
0
800
600
400
200
0
-40℃
600
BD7561G
25℃
BD7561SG
400
200
0
85℃
105℃
0
50
100
150
0
50
100
150
4
8
12
16
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
SUPPLY VOLTAGE [V]
Fig.1
Fig.2
Fig.3
Derating Curve
Derating Curve
Supply Current – Supply Voltage
BD7561 family
BD7561 family
BD7561 family
800
600
400
200
0
16
12
8
16
12
8
-40℃
14.5V
14.5V
12V
85℃
25℃
12V
5V
5V
105℃
4
4
-60 -30
0
30
60
90 120
-60 -30
0
30
60
90 120
4
8
12
16
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
SUPPLY VOLTAGE [V]
Fig.4
Fig.5
Fig.6
Supply Current – Ambient Temperature
Output Voltage High – Supply Voltage
Output Voltage High – Ambient Temperature
(RL=10[kΩ])
(RL=10[kΩ])
BD7561 family
BD7561 family
BD7561 family
40
80
40
-40℃
30
60
30
20
10
0
14.5V
85℃
105℃
25℃
20
10
40
20
12V
85℃
25℃
-40℃
5V
105℃
0
0
4
8
12
16
-60 -30
0
30
60
90 120
8
9
10
11
12
13
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
OUTPUT VOLTAGE [V]
Fig.7
Fig.8
Fig.9
Output Voltage Low – Supply Voltage
Output Voltage Low – Ambient Temperature
Output Source Current – Output Voltage
(VDD=12[V])
(RL=10[kΩ])
(RL=10[kΩ])
BD7561 family
BD7561 family
BD7561 family
40
100
15
80
12
9
14.5V
30
-40℃
60
14.5V
20
25℃
12V
40
6
12V
105℃
10
20
3
85℃
5V
5V
0
0
0
-60 -30
0
30
60
90 120
-1
0
1
2
3
-60 -30
0
30
60
90 120
OUTPUT VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig.10
Fig.11
Fig.12
Output Source Current – Ambient Temperature
(VOUT=VDD-0.4[V])
Output Sink Current – Output Voltage
(VDD=12[V])
Output Sink Current – Ambient Temperature
(VOUT=VDD-11.6[V])
(＊)The above data is ability value of sample, it is not guaranteed. BD7561：-40[℃]～+85[℃] BD7561S：-40[℃]～+105[℃]
3/16
○BD7561 family
BD7561 family
BD7561 family
12V
BD7561 family
10.0
7.5
15
10
5
10.0
7.5
14.5V
5.0
5.0
-40℃
25℃
2.5
0.0
25℃
2.5
-40℃
0
0.0
105℃
85℃
105℃
-2.5
-2.5
-5.0
-7.5
-10.0
85℃
-5
5V
-5.0
-7.5
-10
-15
-10.0
4
8
12
16
-1 0 1 2 3 4 5 6 7 8 9 10111213
-60 -30
0
30
60
90 120
SUPPLY VOLTAGE [V]
INPUT VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
Fig.13
Fig.14
Fig.15
Input Offset Voltage – Supply Voltage
(Vicm=VDD, VOUT=VDD/2)
Input Offset Voltage – Ambient Temperature
(Vicm=VDD, VOUT=VDD/2)
Input Offset Voltage – Input Voltage
(VDD=12[V])
BD7561 family
BD7561 family
BD7561 family
160
160
120
100
-40℃
25℃
14.5V
140
120
100
80
140
105℃
85℃
12V
80
60
40
20
0
120
105℃
85℃
25℃
100
5V
-40℃
80
60
60
-60 -30
0
30
60
90 120
4
8
12
16
4
8
12
16
AMBIENT TEMPERATURE [°C]
SUPPLY VOLTAGE [V]
SUPPLY VOLTAGE [V]
Fig.16
Fig.17
Fig.18
Large Signal Voltage Gain
– Supply Voltage
Large Signal Voltage Gain
– Ambient Temperature
Common Mode Rejection Ratio
– Supply Voltage
(VDD=12[V])
BD7561 family
BD7561 family
BD7561 family
120
100
80
60
40
20
0
120
100
80
60
40
20
0
4
3
2
1
0
5V
14.5V
14.5V
12V
12V
5V
-60 -30
0
30
60
90 120
-60 -30
0
30
60
90 120
-60 -30
0
30
60
90 120
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig.19
Fig.20
Fig.21
Common Mode Rejection Ratio
– Ambient Temperature
(VDD=12[V])
Power Supply Rejection Ratio
– Ambient Temperature
Slew Rate L-H – Ambient Temperature
BD7561 family
BD7561 family
2.0
1.5
1.0
0.5
0.0
100
80
60
40
20
0
200
150
100
50
Phase
14.5V
Gain
12V
5V
0
1.E+00 1.E+02 1.E+04 1.E+06 1.E+08
FREQUENCY [Hz]
-60 -30
0
30
60
90 120
AMBIENT TEMPERATURE [°C]
Fig.22
Fig.23
Slew Rate H-L – Ambient
Temperature
Gain - Frequency
(＊)The above data is ability value of sample, it is not guaranteed. BD7561：-40[℃]～+85[℃] BD7561S：-40[℃]～+105[℃]
4/16
●Example of electrical characteristics
○BD7562 family
BD7562 family
BD7562 family
BD7562 family
1200
1000
800
600
400
200
0
800
800
600
400
200
0
-40℃
25℃
600
BD7562F
BD7562SF
BD7562FVM
BD7562SFVM
400
85℃
105℃
200
0
0
50
100
150
0
50
100
150
4
8
12
16
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
SUPPLY VOLTAGE [V]
Fig.1
Fig.2
Fig.3
Derating Curve
Derating Curve
Supply Current – Supply Voltage
BD7562 family
BD7562 family
BD7562 family
14.5V
16
12
8
16
12
8
1200
1000
800
600
400
200
0
-40℃
14.5V
12V
85℃
12V
25℃
5V
5V
105℃
4
4
4
8
12
16
-60 -30
0
30
60
90 120
-60 -30
0
30
60
90 120
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig.4
Fig.5
Fig.6
Supply Current – Ambient Temperature
Output Voltage High – Supply Voltage
Output Voltage High – Ambient Temperature
(RL=10[kΩ])
(RL=10[kΩ])
BD7562 family
BD7562 family
BD7562 family
40
40
80
30
30
20
10
0
60
40
20
0
-40℃
14.5V
85℃
105℃
25℃
20
10
12V
85℃
25℃
-40℃
5V
105℃
0
8
9
10
11
12
13
-60 -30
0
30
60
90 120
4
8
12
16
OUTPUT VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
SUPPLY VOLTAGE [V]
Fig.7
Fig.8
Fig.9
Output Voltage Low – Supply Voltage
Output Voltage Low – Ambient Temperature
Output Source Current – Output Voltage
(VDD=12[V])
(RL=10[kΩ])
(RL=10[kΩ])
BD7562 family
BD7562 family
BD7562 family
100
40
15
80
12
9
14.5V
30
-40℃
60
14.5V
20
25℃
12V
40
6
12V
105℃
10
20
3
85℃
5V
5V
0
0
0
-1
0
1
2
3
-60 -30
0
30
60
90 120
-60 -30
0
30
60
90 120
OUTPUT VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig.10
Fig.11
Fig.12
Output Source Current – Ambient Temperature
(VOUT=VDD-0.4[V])
Output Sink Current – Output Voltage
(VDD=12[V])
Output Sink Current – Ambient Temperature
(VOUT=VDD-11.6[V])
(＊)The above data is ability value of sample, it is not guaranteed. BD7562：-40[℃]～+85[℃] BD7562S：-40[℃]～+105[℃]
5/16
○BD7562 family
BD7562 family
BD7562 family
BD7562 family
10.0
7.5
15
10
5
10.0
7.5
14.5V
12V
5.0
5.0
-40℃
25℃
25℃
-40℃
2.5
2.5
0.0
0
0.0
105℃
85℃
105℃
85℃
-2.5
-5.0
-7.5
-10.0
-2.5
-5
5V
-5.0
-7.5
-10
-15
-10.0
-60 -30
0
30
60
90 120
-1 0 1 2 3 4 5 6 7 8 9 10111213
4
8
12
16
AMBIENT TEMPERATURE [°C]
INPUT VOLTAGE [V]
SUPPLY VOLTAGE [V]
Fig.13
Fig.14
Fig.15
Input Offset Voltage – Supply Voltage
(Vicm=VDD, VOUT=VDD/2)
Input Offset Voltage – Ambient Temperature
(Vicm=VDD, VOUT=VDD/2)
Input Offset Voltage – Input Voltage
(VDD=12[V])
BD7562 family
BD7562 family
BD7562 family
160
160
120
-40℃
85℃
12V
85℃
14.5V
100
80
60
40
20
0
-40℃
140
120
100
80
140
120
25℃
105℃
105℃
25℃
100
5V
80
60
60
4
8
12
16
4
8
12
16
-60 -30
0
30
60
90 120
SUPPLY VOLTAGE [V]
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
Fig.16
Fig.17
Fig.18
Large Signal Voltage Gain
– Supply Voltage
Large Signal Voltage Gain
– Ambient Temperature
Common Mode Rejection Ratio
– Supply Voltage
(VDD=12[V])
BD7562 family
BD7562 family
5V
BD7562 family
4
3
2
1
0
120
100
80
60
40
20
0
200
160
120
80
12V
14.5V
14.5V
40
12V
5V
0
-60 -30
0
30
60
90 120
-60 -30
0
30
60
90 120
-60 -30
0
30
60
90 120
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig.21
AMBIENT TEMPERATURE [°C]
Fig.19
Fig.20
Common Mode Rejection Ratio
– Ambient Temperature
(VDD=12[V])
Power Supply Rejection Ratio
– Ambient Temperature
Slew Rate L-H – Ambient Temperature
BD7562 family
BD7562 family
2.0
1.5
1.0
0.5
0.0
100
80
60
40
20
0
200
150
100
50
Phase
14.5V
Gain
12V
5V
0
1.E+00 1.E+02 1.E+04 1.E+06 1.E+08
-60 -30
0
30
60
90 120
AMBIENT TEMPERATURE [°C]
Fig.22
FREQUENCY [Hz]
Fig.23
Slew Rate H-L – Ambient
Temperature
Gain - Frequency
(＊)The above data is ability value of sample, it is not guaranteed. BD7562：-40[℃]～+85[℃] BD7562S：-40[℃]～+105[℃]
6/16
●Example of electrical characteristics
○BD7541 family
BD7541 family
BD7541 family
BD7541 family
800
800
600
400
200
0
400
300
200
100
0
25℃
600
-40℃
BD7541G
BD7541SG
400
200
0
85℃
105℃
4
8
12
16
0
50
100
150
0
50
100
150
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig.1
Fig.2
Fig.3
Derating Curve
Derating Curve
Supply Current – Supply Voltage
BD7541 family
BD7541 family
BD7541 family
400
300
200
100
0
16
12
8
16
12
8
-40℃
14.5V
14.5V
12V
85℃
25℃
12V
5V
5V
105℃
4
4
-60 -30
0
30
60
90 120
4
8
12
16
-60 -30
0
30
60
90 120
AMBIENT TEMPERATURE [°C]
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
Fig.4
Fig.5
Fig.6
Supply Current – Ambient Temperature
Output Voltage High – Supply Voltage
Output Voltage High – Ambient Temperature
(RL=10[kΩ])
(RL=10[kΩ])
BD7541 family
BD7541 family
BD7541 family
80
80
40
-40℃
60
60
40
20
0
30
14.5V
85℃
25℃
105℃
40
20
85℃
20
10
-40℃
25℃
12V
5V
105℃
0
0
4
8
12
16
-60 -30
0
30
60
90 120
8
9
10
11
12
13
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
OUTPUT VOLTAGE [V]
Fig.7
Fig.8
Fig.9
Output Voltage Low – Supply Voltage
Output Voltage Low – Ambient Temperature
Output Source Current – Output Voltage
(VDD=12[V])
(RL=10[kΩ])
(RL=10[kΩ])
BD7541 family
BD7541 ファミリ
BD7541 family
50
10
20
8
6
4
2
0
40
-40℃
15
14.5V
30
14.5V
25℃
10
20
12V
12V
105℃
5
10
85℃
5V
5V
0
0
-60 -30
0
30
60
90 120
-1
0
1
2
3
-60 -30
0
30
60
90 120
AMBIENT TEMPERATURE [°C]
OUTPUT VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
Fig.10
Fig.11
Fig.12
Output Source Current – Ambient Temperature
(VOUT=VDD-0.4[V])
Output Sink Current – Output Voltage
(VDD=12[V])
Output Sink Current – Ambient Temperature
(VOUT=VDD-11.6[V])
(＊)The above data is ability value of sample, it is not guaranteed. BD7541：-40[℃]～+85[℃] BD7541S：-40[℃]～+105[℃]
7/16
○BD7541 family
BD7541 family
BD7541 family
BD7541 family
10.0
7.5
10.0
7.5
15
10
5
14.5V
12V
5.0
5.0
-40℃
25℃
25℃
-40℃
2.5
2.5
0.0
0
0.0
105℃
105℃
85℃
85℃
-2.5
-2.5
-5.0
-7.5
-10.0
-5
5V
-5.0
-7.5
-10
-15
-10.0
-1 0
1 2 3 4 5 6 7 8 9 10111213
4
8
12
16
-60 -30
0
30
60
90 120
INPUT VOLTAGE [V]
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
Fig.13
Fig.14
Fig.15
Input Offset Voltage – Supply Voltage
(Vicm=VDD, VOUT=VDD/2)
Input Offset Voltage – Ambient Temperature
(Vicm=VDD, VOUT=VDD/2)
Input Offset Voltage – Input Voltage
(VDD=12[V])
BD7541 family
BD7541 family
BD7541 family
160
160
120
-40℃
25℃
12V
100
80
60
40
20
0
105℃
140
120
100
80
140
105℃
120
85℃
-40℃
85℃
25℃
14.5V
100
5V
80
60
60
-60 -30
0
30
60
90 120
4
8
12
16
4
8
12
16
AMBIENT TEMPERATURE [°C]
SUPPLY VOLTAGE [V]
SUPPLY VOLTAGE [V]
Fig.16
Fig.17
Fig.18
Large Signal Voltage Gain
– Supply Voltage
Large Signal Voltage Gain
– Ambient Temperature
Common Mode Rejection Ratio
– Supply Voltage
(VDD=12[V])
BD7541 family
BD7541 family
BD7541 family
2.0
1.5
1.0
0.5
0.0
120
100
80
60
40
20
0
200
160
120
80
14.5V
12V
14.5V
5V
12V
40
5V
0
-60 -30
0
30
60
90 120
-60 -30
0
30
60
90 120
-60 -30
0
30
60
90 120
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig.19
Common Mode Rejection Ratio
– Ambient Temperature
(VDD=12[V])
Fig.20
Fig.21
Power Supply Rejection Ratio
– Ambient Temperature
Slew Rate L-H – Ambient Temperature
BD7541 family
BD7541 family
100
80
60
40
20
0
200
150
100
50
1.0
0.8
0.6
0.4
0.2
0.0
Phase
14.5V
Gain
12V
5V
0
1.E+00 1.E+02 1.E+04 1.E+06 1.E+08
FREQUENCY [Hz]
-60 -30
0
30
60
90 120
AMBIENT TEMPERATURE [°C]
Fig.22
Fig.23
Slew Rate H-L – Ambient
Temperature
Gain - Frequency
(＊)The above data is ability value of sample, it is not guaranteed. BD7541：-40[℃]～+85[℃] BD7541S：-40[℃]～+105[℃]
8/16
●Example of electrical characteristics
○BD7542 family
BD7542 family
BD7542 family
BD7542 family
800
600
400
200
0
800
800
600
400
200
0
BD7542F
-40℃
BD7542SF
600
25℃
BD7542FVM
BD7542SFVM
400
85℃
200
0
105℃
4
8
12
16
0
50
100
150
0
50
100
150
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig.1
Fig.2
Fig.3
Derating Curve
Supply Current – Supply Voltage
Derating Curve
BD7542 family
BD7542 family
BD7542 family
800
600
400
200
0
16
12
8
16
12
8
14.5V
-40℃
14.5V
12V
85℃
25℃
5V
12V
5V
105℃
4
4
4
8
12
16
-60 -30
0
30
60
90 120
-60 -30
0
30
60
90 120
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig.4
Fig.5
Fig.6
Supply Current – Ambient Temperature
Output Voltage High – Supply Voltage
Output Voltage High – Ambient Temperature
(RL=10[kΩ])
(RL=10[kΩ])
BD7542 family
BD7542 family
BD7542 family
80
80
40
-40℃
60
60
40
20
0
30
14.5V
25℃
85℃
105℃
40
20
0
20
85℃
10
-40℃
105℃
5V
12V
25℃
0
8
9
10
11
12
13
4
8
12
16
-60 -30
0
30
60
90 120
OUTPUT VOLTAGE [V]
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
Fig.7
Fig.8
Fig.9
Output Voltage Low – Supply Voltage
Output Voltage Low – Ambient Temperature
Output Source Current – Output Voltage
(VDD=12[V])
(RL=10[kΩ])
(RL=10[kΩ])
BD7542 family
BD7542 family
BD7542 family
50
20
10
40
8
6
4
2
0
15
-40℃
14.5V
30
14.5V
25℃
10
20
12V
12V
85℃
5
10
105℃
5V
5V
0
0
-1
0
1
2
3
-60 -30
0
30
60
90 120
-60 -30
0
30
60
90 120
OUTPUT VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig.10
Fig.11
Fig.12
Output Source Current – Ambient Temperature
(VOUT=VDD-0.4[V])
Output Sink Current – Output Voltage
(VDD=12[V])
Output Sink Current – Ambient Temperature
(VOUT=VDD-11.6[V])
(＊)The above data is ability value of sample, it is not guaranteed. BD7561：-40[℃]～+85[℃] BD7561S：-40[℃]～+105[℃]
9/16
○BD7542 family
BD7542 family
BD7542 family
BD7542 family
12V
10.0
7.5
15
10
5
10.0
7.5
14.5V
5.0
5.0
-40℃
25℃
25℃
-40℃
2.5
2.5
0.0
0
0.0
105℃
85℃
105℃
85℃
-2.5
-2.5
-5.0
-7.5
-10.0
-5
5V
-5.0
-7.5
-10
-15
-10.0
4
8
12
16
-1 0 1 2 3 4 5 6 7 8 9 10111213
-60 -30
0
30
60
90 120
SUPPLY VOLTAGE [V]
INPUT VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
Fig.13
Fig.14
Fig.15
Input Offset Voltage – Supply Voltage
(Vicm=VDD, VOUT=VDD/2)
Input Offset Voltage – Ambient Temperature
(Vicm=VDD, VOUT=VDD/2)
Input Offset Voltage – Input Voltage
(VDD=12[V])
BD7542 family
BD7542 family
BD7542 family
160
160
120
25℃
14.5V
12V
105℃
100
80
60
40
20
0
140
120
100
80
140
120
100
80
-40℃
105℃
85℃
-40℃
85℃
25℃
5V
60
60
4
8
12
16
-60 -30
0
30
60
90 120
4
8
12
16
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [°C]
SUPPLY VOLTAGE [V]
Fig.16
Fig.17
Fig.18
Large Signal Voltage Gain
– Supply Voltage
Large Signal Voltage Gain
– Ambient Temperature
Common Mode Rejection Ratio
– Supply Voltage
(VDD=12[V])
BD7542 family
BD7542 family
BD7542 family
2.0
1.5
1.0
0.5
0.0
120
100
80
60
40
20
0
200
160
120
80
12V
14.5V
14.5V
5V
12V
40
5V
0
-60 -30
0
30
60
90 120
-60 -30
0
30
60
90 120
-60 -30
0
30
60
90 120
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
AMBIENT TEMPERATURE [°C]
Fig.19
Fig.20
Fig.21
Common Mode Rejection Ratio
Power Supply Rejection Ratio
– Ambient Temperature
Slew Rate L-H – Ambient Temperature
– Ambient Temperature
(VDD=12[V])
BD7542 family
BD7542 family
1.0
0.8
0.6
0.4
0.2
0.0
100
80
60
40
20
0
200
150
100
50
Phase
14.5V
Gain
12V
5V
0
1.E+00 1.E+02 1.E+04 1.E+06 1.E+08
FREQUENCY [Hz]
-60 -30
0
30
60
90 120
AMBIENT TEMPERATURE [°C]
Fig.22
Fig.23
Slew Rate H-L – Ambient
Temperature
Gain - Frequency
(＊)The above data is ability value of sample, it is not guaranteed. BD7561：-40[℃]～+85[℃] BD7561S：-40[℃]～+105[℃]
10/16
●Schematic diagram
Fig1. Schematic diagram
●Test circuit1 NULL method
VDD,VSS,EK,Vicm Unit : [V]
Parameter
Input Offset Voltage
VF
S1
ON
ON
S2
ON
ON
S3
OFF
ON
VDD VSS
EK
Vicm
12
Calculation
VF1
VF2
VF3
VF4
VF5
VF6
VF7
12
12
0
0
-6
1
2
-0.5
-11.5
Large Signal Voltage Gain
6
0
Common-mode Rejection Ratio
(Input Common-mode Voltage Range)
ON
ON
ON
ON
OFF
OFF
12
0
0
-6
3
4
12
5
Power Supply Rejection Ratio
-2.5
0
14.5
－Calculation－
|VF1|
1+Rf/Rs
1. Input Offset Voltage (Vio)
Vio
Av
[V]
=
2×(1+Rf/Rs)
[dB]
=20Log
2. Large Signal Voltage Gain (Av)
|VF2-VF3|
1.8×(1+Rf/Rs)
3. Common-mode Rejection Ratio (CMRR)
4. Power Supply Rejection Ratio (PSRR)
CMRR
[dB]
= 20Log
|VF4-VF5|
3.8×(1+Rf/Rs)
PSRR= 20Log
[dB]
|VF6-VF7|
0.1[μF]
Rf =50[kΩ]
0.01[μF]
500[kΩ]
VDD
DUT
SW1
EK
15[V]
Vo
Ri=1[MΩ]
RS 50[Ω]
＝
500[kΩ]
0.015[μF]
0.015[μF]
NULL
SW3
RS 50[Ω]
＝
Ri=1[MΩ]
1000[pF]
VF
RL
Vicm
SW2
50[kΩ]
VRL
-15[V]
VSS
Fig.2 Test circuit 1 (one channel only)
11/16
●Test circuit2 switch condition
Unit : [V]
SW
1
SW
2
SW
3
SW
4
SW
5
SW
6
SW
7
SW
8
SW
9
SW
10
SW
11
SW
12
SW No.
Supply Current
OFF
OFF
ON
ON
OFF
ON
ON
ON
OFF
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
ON
OFF
ON
OFF
OFF
OFF
ON
Maximum Output Voltage RL=10 [kΩ] OFF
OFF OFF
OFF OFF
Output Current
Slew Rate
OFF
OFF
ON
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
OFF
Maximum Frequency
OFF OFF
OFF
ON
ON
VIN
[V]
12[V]
SW3
SW4
12[VP-P
]
R2 100[kΩ]
VDD=3[V]
0[V]
t
Input waveform
VOUT
[V]
－
＋
SR= ΔV / Δt
SW1
SW2
12[V]
SW8
SW9
SW10
SW11
SW12
SW5
SW6
SW7
R1
1[kΩ]
GND
ΔV
RL
CL
VIN-
VIN+
Vo
Δt
0[V]
t
Output waveform
Fig3. Test circuit2
Fig4. Slew rate input output wave
●Test circuit3 Channel separation
R2=100[kΩ]
R2=100[kΩ]
VDD
VDD
R1=1[kΩ]
R1=1[kΩ]
VOUT1
=1[Vrms]
V
V
VOUT2
～
～
R1//R2
R1//R2
VIN
VSS
VSS
100×VOUT1
CS=20Log
VOUT2
Fig5. Test circuit3
12/16
●Description of electrical characteristics
Described here are the terms of electric characteristics used in this technical note. Items and symbols used are also shown.
Note that item name and symbol and their meaning may differ from those on another manufacture’s document or general document.
1. Absolute maximum ratings
Absolute maximum rating item indicates 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 （VDD/VSS）
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 terminal and inverting terminal without deterioration and
destruction of characteristics of IC.
1.3
1.4
Input common-mode voltage range （Vicm）
Indicates the maximum voltage that can be applied to non-inverting terminal and inverting terminal without deterioration or destruction of
characteristics. Input common-mode voltage range of the maximum ratings not assure normal operation of IC. When normal
Operation of IC is desired, the input common-mode voltage of characteristics item must be followed.
Power dissipation （Pd）
Indicates the power that can be consumed by specified mounted board at the ambient temperature 25℃(normal temperature). As for
package product, Pd is determined by the temperature that can be permitted by IC chip in the package（maximum junction temperature）
and thermal resistance of the package.
2.
Electrical characteristics item
2.1
Input offset voltage （Vio）
Indicates the voltage difference between non-inverting terminal and inverting terminal. It can be translated into the input voltage
difference required for setting the output voltage at 0 [V].
2.2
2.3
Input offset current （Iio）
Indicates the difference of input bias current between non-inverting terminal and inverting terminal.
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 current at non-inverting terminal
and input bias current at inverting terminal.
2.4
2.5
Circuit current （ICC）
Indicates the IC current that flows under specified conditions and no-load steady status.
High level output voltage / Low level output voltage（VOH/VOL）
Indicates the voltage range that can be output by the IC 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. Low-level output voltage indicates the
lower limit.
2.6
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)
2.7
Input common-mode voltage range （Vicm）
Indicates the input voltage range where IC operates normally.
2.8 Common-mode rejection ratio （CMRR）
Indicates the ratio of fluctuation of input offset voltage when in-phase input voltage is changed. It is normally the fluctuation of DC.
CMRR ＝（Change of Input common-mode voltage）/（Input offset fluctuation）
2.9 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）
2.10 Channel separation（CS）
Indicates the fluctuation of input offset voltage or that of output voltage with reference to the change of output voltage of driven channel.
2.11 Slew rate （SR）
Indicates the time fluctuation ratio of voltage output when step input signal is applied.
2.12 Unity gain frequency （ft）
Indicates a frequency where the voltage gain of Op-Amp is 1.
2.13 Total harmonic distortion + Noise （THD＋N）
Indicates the fluctuation of input offset voltage or that of output voltage with reference to the change of output voltage
of driven channel.
2.14 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.
13/16
●
Derating curve
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 ship 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 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 θj-a[℃/W]. The temperature of IC inside the package can be estimated by this thermal resistance.
Fig.6 (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.6 (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. Fig7(c)-(f) show a derating curve for an example of BU7561family, BU7562family, 7541family, 7542family.
Power dissipation of LSI [W]
Pd(max)
P2
P1
θja
(Tj Ta) / Pd
[
/W]
℃
＝
－
θja2 <θja1
θja2
Ambient temperature Ta [℃]
Package surface temperature [℃]
Tj(max)
θja1
0
50
75
100
150
25
125
Chip surface temperature Tj [℃]
Power dissipation P [W]
Ambient temperature Ta [℃]
BD7561/BD7541
Tj(max)
(a) Thermal resistance
(b) Derating curve
Fig.6 Thermal resistance and derating
800
1000
800
600
400
200
0
600
BD7562F(*9)
BD7542F(*9)
620[mw]
480[mw]
BD7561G(*8)
BD7541G(*8)
540[mw]
BD7562FVM(*10)
BD7542FVM(*10)
400
200
0
85
0
50
100
150
0
50
100
150
85
AMBIENT TEMPERATURE [
]
℃
AMBIENT TEMPERATURE [
]
℃
(d) BD7562F/FVM BD7542F/FVM
(c) BD7561G BD7541G
1000
800
600
400
200
0
800
600
400
200
0
BD7562SF(*9)
BD7542SF(*9)
620[mw]
480[mw]
BD7561SG(*8)
BD7541SG(*8)
540[mw]
BD7562SFVM(*10)
BD7542SFVM(*10)
105
100
105
0
50
150
0
50
100
150
AMBIENT TEMPERATURE [
]
℃
AMBIENT TEMPERATURE [
]
℃
(f) BD7562S F/FVM BD7542S F/FVM
(e) BD7561SG BD7541SG
（*8） （*9） （*10）
Unit
[mW/℃]
5.4
6.2
4.8
When using the unit above Ta=25[℃], subtract the value above per degree[℃]. Permissible dissipation is the value
when FR4 glass epoxy board 70[mm]×70[mm]×1.6[mm] (cooper foil area below 3[％]) is mounted.
Fig.7 Derating curve
14/16
●Cautions on use
1) Absolute maximum ratings
Absolute maximum ratings are the values which indicate the limits,
within which the given voltage range can be safely charged to the terminal.
However, it does not guarantee the circuit operation.
2) Applied voltage to the input terminal
For normal circuit operation of voltage comparator, please input voltage for its
input terminal within input common mode voltage VDD+0.3[V].
Then, regardless of power supply voltage,VSS-0.3[V] can be applied to input
terminals without deterioration or destruction of its characteristics.
3) Operating power supply (split power supply/single power supply)
The voltage comparator operates if a given level of voltage is applied between VDD and
VSS. Therefore, the operational amplifier can be operated under single power supply
or split power supply.
4) Power dissipation (Pd)
If the IC is used under excessive power dissipation. An increase in the chip temperature will cause
deterioration of the radical characteristics of IC.
For example, reduction of current capability. Take consideration of the effective power dissipation and
thermal design with a sufficient margin. Pd is reference to the provided power dissipation curve.
5) Short circuits between pins and incorrect mounting
Short circuits between pins and incorrect mounting when mounting the IC on a printed circuits board,
take notice of the direction and positioning of the IC.
If IC is mounted erroneously, It may be damaged. Also, when a foreign object is inserted between
output, between output and VDD terminal or VSS terminal which causes short circuit, the IC may be damaged.
6) Using under strong electromagnetic field
Be careful when using the IC under strong electromagnetic field because it may malfunction.
7) Usage of IC
When stress is applied to the IC through warp of the printed circuit board,
The characteristics may fluctuate due to the piezo effect.
Be careful of the warp of the printed circuit board.
8) Testing IC on the set board
When testing IC on the set board, in cases where the capacitor is connected to the low impedance,
make sure to discharge per fabrication because there is a possibility that IC may be damaged by stress.
When removing IC from the set board, it is essential to cut supply voltage.
As a countermeasure against the static electricity, observe proper grounding during fabrication process
and take due care when carrying and storage it.
9) The IC destruction caused by capacitive load
The transistors in circuits may be damaged when VDD terminal and VSS terminal is shorted with the charged
output terminal capacitor. When IC is used as a operational amplifier or as an application circuit,
where oscillation is not activated by an output capacitor, the output capacitor must be kept below
0.1[μF] in order to prevent the damage mentioned above.
10) Decupling capacitor
Insert the deculing capacitance between VDD and VSS, for stable operation of operational amplifier.
11) Latch up
Be careful of input vltage that exceed the VDD and VSS. When CMOS device have sometimes occur
latch up operation. And protect the IC from abnormaly noise.
15/16
●Dimensions
SSOP5
SOP8
MSOP8
(Unit:mm)
●Model number construction
・Specify the product by the model
number when placing an order.
・Make sure of the combinations
-
B D 7 5 6 2 S F
E 2
of items.
・Start with the leftmost space without
leaving any empty space between
characters.
E2 Embossed tape on reel with pin 1 near far when pulled out
TR Embossed tape on reel with pin 1 near far when pulled out
Product name
Package type
・BD7561 BD7561S
・BD7541 BD7541S
・BD7562 BD7562S
・BD7542 BD7542S
・G
・F
: SSOP5
: SOP8
・FVM : MSOP8
Packing specification reference
Packing
specification name
Package
Quantity
3000
Embossed carrier tape
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
SSOP5
TR
E2
TR
1Pin
Direction of feed
Reel
SOP8
2500
3000
Direction of feed
1Pin
Reel
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
MSOP8
Direction of feed
1Pin
Reel
※When you order , please order in times the amount of package quantity.
Catalog No.08T880A '08.12 ROHM ©
Appendix
Notes
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 respon-
sibility 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, communication devices, electronic
appliances and amusement devices).
The Products 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 your nearest sales office.
THE AMERICAS / EUROPE / ASIA / JAPAN
ROHM Customer Support System
Contact us : webmaster@ rohm.co.jp
www.rohm.com
TEL : +81-75-311-2121
FAX : +81-75-315-0172
Copyright © 2008 ROHM CO.,LTD.
21 Saiin Mizosaki-cho, Ukyo-ku, Kyoto 615-8585, Japan
Appendix1-Rev3.0
相关型号：
©2020 ICPDF网 联系我们和版权申明