BD6541SGTR_技术文档

ROHM’s Selection Operational Amplifier/Comparator Series

High Voltage Operation CMOS

Operational Amplifiers:Input/Output Full Swing

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM,BD7542F/FVM,BD7542SF/FVM

No.09049EBT05

●Description

High voltage operable CMOS Op-Amp BD7561/BD7541 family and BD7562/BD7542 family Integrate one or two independent

input-output fullswing Op-amps and phase compesation capacitorson a single chip.

Especially, characteristics are wide operating voltagerange of +5[V]～+14.5[V](single power supply),low supply current and little

input bias current.

(BD7561SG

： Operation guaranteed up t o + 105℃)

High speed

Single

(BD7562SF/FVM： Operation guaranteed up to + 105℃)

Dual

(BD7541SG

：

Low power

Single

Dual

Operation guaranteed up to +

105℃)

(BD7542SF/FVM

●Features

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)

3) Input and Output full swing

4) Internal phase compensation

5) High slew rate (BD7561 family, BD7562 family)

6) Low supply current (BD7541 family, BD7542 family)

7) High large signal voltage gain

8) Internal ESD protection

Human body model (HBM) ±4000[V](Typ.)

9) Wide temperature range

-40[℃]～＋85[℃]

(BD7561G,BD7562 family, BD7541G,BD7542 family)

-40[℃]～＋105[℃] (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

www.rohm.com

2012.09 - Rev.B

1/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

●Absolute Maximum Ratings (Ta=25[℃])

Rating

BD7561G，BD7562 F/FVM

Parameter

Symbol

Unit

BD7561SG，BD7562S F/FVM

BD7541SG，BD7542S F/FVM

BD7541G，BD7542 F/FVM

Supply Voltage

VDD-VSS

Vid

＋15.5

V

Differential Input Voltage^(*1)

Input Common-mode Voltage Range

Operating Temperature

VDD-VSS

Vicm

(VSS-0.3)～(VDD＋0.3)

V

Topr

-40～＋85

-40～＋105

℃

Storage Temperature

Tstg

-55～＋125

＋125

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 (Unless otherwise specified VDD=+12[V], VSS=0[V], Ta=25[℃])

Guaranteed limit

Temperature

Parameter

Symbol

BD7561G,BD7561SG

Unit

Condition

range

Min.

Typ.

1

Max.

25℃

Full range

25℃

-

9

Input Offset Voltage ^(*2)(*4)

Vio

mV VDD=5～14.5[V],VOUT=VDD/2

-

10

Input Offset Current ^(*2)

Input Bias Current ^(*2)

Iio

Ib

-

1

-

pA

-

25℃

-

1

-

25℃

-

370

-

550

RL=∞ All Op-Amps

AV=0[dB],VDD=5[V],VIN=2.5[V]

RL=∞ All Op-Amps

Full range

25℃

-

600

Supply Current ^(*4)

IDD

μA

-

440

-

650

AV=0[dB],VDD=12[V],VIN=6.0[V]

Full range

25℃

-

700

High Level Output Voltage

Low Level Output Voltage

Large Single Voltage Gain

VOH

VOL

AV

VDD-0.1

-

V

RL=10[kΩ]

25℃

-

70

0

-

VSS+0.1

25℃

95

-

12

-

dB RL=10[kΩ]

Input Common-mode Voltage Range Vicm

25℃

V

VDD-VSS=12[V]

Common-mode Rejection Ratio

Power Supply Rejection Ratio

Output Source Current ^(*3)

Output Sink Current ^(*3)

Slew Rate

CMRR

PSRR

IOH

IOL

25℃

45

60

3

60

80

8

dB

-

25℃

-

dB

25℃

-

mA VDD-0.4[V]

mA VSS+0.4[V]

V/μs CL=25[pF]

25℃

4

14

0.9

1.0

50°

0.05

-

SR

25℃

-

Gain Bandwidth Product

Phase Margin

FT

25℃

-

MHz CL=25[pF], AV=40[dB]

θ

25℃

-

CL=25[pF], AV=40[dB]

VOUT=1[Vp-p],f=1[kHz]

Total Harmonic Distortion

THD

25℃

-

%

(*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：Ta=-40[℃]～+85[℃] BD7561S：Ta=-40[℃]～+105[℃]

www.rohm.com

2012.09 - Rev.B

2/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

○BD7562 family (Unless otherwise specified VDD=+12[V], VSS=0[V], Ta=25[℃])

Guaranteed limit

Temperature

range

BD7562F/FVM

BD7562SF/FVM

Parameter

Symbol

Unit

Condition

Min.

Typ.

1

Max.

25℃

Full range

25℃

-

9

Input Offset Voltage ^(*2)(*4)

Vio

mV VDD=5～14.5[V],VOUT=VDD/2

-

10

Input Offset Current ^(*2)

Input Bias Current ^(*2)

Iio

Ib

-

1

-

pA

-

25℃

-

1

-

25℃

-

750

-

1300

RL=∞ All Op-Amps

AV=0[dB],VDD=5[V],VIN=2.5[V]

RL=∞ All Op-Amps

Full range

25℃

-

1500

Supply Current ^(*4)

IDD

μA

-

900

-

1400

AV=0[dB],VDD=12[V],VIN=6.0[V]

Full range

25℃

-

1600

High Level Output Voltage

Low Level Output Voltage

Large Single Voltage Gain

VOH

VOL

AV

VDD-0.1

-

V

RL=10[kΩ]

25℃

-

70

0

-

VSS+0.1

25℃

95

-

12

-

dB RL=10[kΩ]

Input Common-mode Voltage Range Vicm

25℃

V

VDD-VSS=12[V]

Common-mode Rejection Ratio

Power Supply Rejection Ratio

Output Source Current ^(*3)

Output Sink Current ^(*3)

Slew Rate

CMRR

PSRR

IOH

IOL

25℃

45

60

3

60

80

8

dB

-

25℃

-

dB

25℃

-

mA VDD-0.4[V]

mA VSS+0.4[V]

V/μs CL=25[pF]

25℃

4

14

0.9

1.0

50°

0.05

-

SR

25℃

-

Gain Bandwidth Product

Phase Margin

FT

25℃

-

MHz CL=25[pF], AV=40[dB]

θ

25℃

-

CL=25[pF], AV=40[dB]

VOUT=1[Vp-p],f=1[kHz]

Total Harmonic Distortion

THD

25℃

-

%

(*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： BD7562：Ta=-40[℃]～+85[℃]

BD7562S：Ta=-40[℃]～+105[℃]

○BD7541 family (Unless otherwise specified VDD=+12[V], VSS=0[V], Ta=25[℃])

Guaranteed limit

Temperature

Parameter

Symbol

BD7541G,BD7541SG

Unit

Condition

range

Min.

Typ.

Max.

25℃

Full range

25℃

-

1

-

9

10

-

Input Offset Voltage ^(*5)(*7)

Vio

mV VDD=5～14.5[V],VOUT=VDD/2

Input Offset Current ^(*5)

Input Bias Current ^(*5)

Iio

Ib

1

pA

-

25℃

-

1

-

25℃

Full range

25℃

-

170

-

300

RL=∞ All Op-Amps

AV=0[dB],VDD=5[V],VIN=2.5[V]

RL=∞ All Op-Amps

-

400

Supply Current ^(*7)

IDD

μA

-

180

-

320

AV=0[dB],VDD=12[V],VIN=6.0[V]

Full range

25℃

-

420

High Level Output Voltage

Low Level Output Voltage

Large Single Voltage Gain

VOH

VOL

AV

VDD-0.1

-

V

RL=10[kΩ]

25℃

-

70

0

-

VSS+0.1

25℃

95

-

12

-

dB RL=10[kΩ]

Input Common-mode Voltage Range Vicm

25℃

V

VDD-VSS=12[V]

Common-mode Rejection Ratio

Power Supply Rejection Ratio

Output Source Current ^(*6)

Output Sink Current ^(*6)

Slew Rate

CMRR

PSRR

IOH

IOL

25℃

45

60

2

60

80

4

dB

-

25℃

-

dB

25℃

-

mA VDD-0.4[V]

mA VSS+0.4[V]

V/μs CL=25[pF]

25℃

3

7

-

SR

25℃

-

0.3

0.6

50°

1

-

Gain Bandwidth Product

Phase Margin

FT

25℃

-

MHz CL=25[pF], AV=40[dB]

θ

25℃

-

CL=25[pF], AV=40[dB]

VOUT=1[Vp-p],f=1[kHz]

Total Harmonic Distortion

THD

25℃

-

9

%

(*5) Absolute value

(*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：Ta=-40[℃]～+85[℃] BD7541S：Ta=-40[℃]～+105[℃]

www.rohm.com

2012.09 - Rev.B

3/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

○BD7542 family (Unless otherwise specified VDD=+12[V], VSS=0[V], Ta=25[℃])

Guaranteed limit

Temperature

range

BD7542 F/FVM

BD7542S F/FVM

Parameter

Symbol

Unit

Condition

Min.

Typ.

Max.

25℃

Full range

25℃

-

1

-

9

10

-

Input Offset Voltage ^(*5)(*7)

Vio

mV VDD=5～14.5[V],VOUT=VDD/2

Input Offset Current ^(*5)

Input Bias Current ^(*5)

Iio

Ib

1

pA

-

25℃

-

1

-

25℃

Full range

25℃

-

340

-

650

RL=∞ All Op-Amps

AV=0[dB],VDD=5[V],VIN=2.5[V]

RL=∞ All Op-Amps

-

850

Supply Current ^(*7)

IDD

μA

-

400

-

780

AV=0[dB],VDD=12[V],VIN=6.0[V]

Full range

25℃

-

900

High Level Output Voltage

Low Level Output Voltage

Large Single Voltage Gain

VOH

VOL

AV

VDD-0.1

-

V

RL=10[kΩ]

25℃

-

70

0

-

VSS+0.1

25℃

95

-

12

-

dB RL=10[kΩ]

Input Common-mode Voltage Range Vicm

25℃

V

VDD-VSS=12[V]

Common-mode Rejection Ratio

Power Supply Rejection Ratio

Output Source Current ^(*6)

Output Sink Current ^(*6)

Slew Rate

CMRR

PSRR

IOH

IOL

25℃

45

60

2

60

80

4

dB

-

25℃

-

dB

25℃

-

mA VDD-0.4[V]

mA VSS+0.4[V]

V/μs CL=25[pF]

25℃

3

7

-

SR

25℃

-

0.3

0.6

50°

0.05

-

Gain Bandwidth Product

Phase Margin

FT

25℃

-

MHz CL=25[pF], AV=40[dB]

θ

25℃

-

CL=25[pF], AV=40[dB]

VOUT=1[Vp-p],f=1[kHz]

Total Harmonic Distortion

THD

25℃

-

%

(*5) Absolute value

(*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：BD7542：Ta=-40[℃]～+85[℃] BD7542S：Ta=-40[℃]～+105[℃]

www.rohm.com

2012.09 - Rev.B

4/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

●Example of electrical characteristics

○BD7561 family

BD7561 family

800

600

400

200

0

800

600

400

200

0

800

600

400

200

0

-40℃

25℃

BD7561G

BD7561SG

85℃

105℃

0

50

100

150

0

50

100

150

4

8

12

16

AMBIENT TEMPERATURE [°C]

SUPPLY VOLTAGE [V]

Fig. 1

Fig. 2

Fig. 3

Derating Curve

Supply Current – Supply Voltage

BD7561 family

800

600

400

200

0

16

12

8

16

12

8

-40℃

14.5V

12V

85℃

25℃

12V

5V

105℃

4

-60 -30

0

30

60

90 120

-60 -30

0

30

60

90 120

4

8

12

16

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])

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

4

8

12

16

-60 -30

0

30

60

90 120

8

9

10

11

12

13

SUPPLY VOLTAGE [V]

AMBIENT TEMPERATURE [°C]

Fig. 8

OUTPUT VOLTAGE [V]

Fig. 9

Fig. 7

Output Voltage Low – Supply Voltage

Output Voltage Low – Ambient Temperature

Output Source Current – Output Voltage

(RL=10[kΩ])

(VDD=12[V])

BD7561 family

40

100

15

80

12

9

14.5V

30

-40℃

60

14.5V

25℃

20

12V

40

6

12V

105℃

10

20

3

85℃

5V

0

-60 -30

0

30

60

90 120

-1

0

1

2

3

-60 -30

0

30

60

90 120

OUTPUT VOLTAGE [V]

Fig. 11

AMBIENT TEMPERATURE [°C]

Fig. 10

Fig. 12

Output Source Current – Ambient

Temperature(VOUT=VDD-0.4[V])

Output Sink Current – Output Voltage

Output Sink Current – Ambient Temperature

(VDD=12[V])

(VOUT=VDD-11.6[V])

(＊)The above data is ability value of sample, it is not guaranteed. BD7561：-40[℃]～+85[℃] BD7561S：-40[℃]～+105[℃]

www.rohm.com

2012.09 - Rev.B

5/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

○BD7561 family

BD7561 family

12V

BD7561 family

10.0

15

10

5

10.0

7.5

5.0

7.5

5.0

14.5V

-40℃

85℃

25℃

2.5

25℃

2.5

-40℃

0.0

0

0.0

105℃

-2.5

-5.0

-7.5

-10.0

-2.5

-5.0

-7.5

-10.0

85℃

-5

5V

-10

-15

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

160

120

100

-40℃

25℃

14.5V

140

120

100

80

140

105℃

12V

85℃

80

60

40

20

0

120

105℃

85℃

25℃

100

5V

-40℃

80

60

-60 -30

0

30

60

90 120

4

8

12

16

4

8

12

16

AMBIENT TEMPERATURE [°C]

Fig. 17

SUPPLY VOLTAGE [V]

Fig. 16

SUPPLY VOLTAGE [V]

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

120

100

80

60

40

20

0

120

100

80

60

40

20

0

4

3

2

1

0

5V

14.5V

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]

Fig. 19

AMBIENT TEMPERATURE [°C]

Fig. 20

AMBIENT TEMPERATURE [°C]

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

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

Slew Rate H-L – Ambient

Temperature

Fig. 23

Gain - Frequency

(＊)The above data is ability value of sample, it is not guaranteed. BD7561：-40[℃]～+85[℃] BD7561S：-40[℃]～+105[℃]

www.rohm.com

2012.09 - Rev.B

6/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

○BD7562 family

BD7562 family

1200

1000

800

600

400

200

0

800

600

400

200

0

800

600

400

200

0

-40℃

25℃

BD7562F

BD7562SF

BD7562FVM

BD7562SFVM

85℃

105℃

0

50

100

150

0

50

100

150

4

8

12

16

AMBIENT TEMPERATURE [°C]

SUPPLY VOLTAGE [V]

Fig. 24

Fig. 25

Fig. 26

Derating Curve

Supply Current – Supply Voltage

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

105℃

4

8

12

16

-60 -30

0

30

60

90 120

-60 -30

0

30

60

90 120

SUPPLY VOLTAGE [V]

AMBIENT TEMPERATURE [°C]

Fig. 27

Fig. 28

Fig. 29

Supply Current – Ambient Temperature

Output Voltage High – Supply Voltage

Output Voltage High – Ambient Temperature

(RL=10[kΩ])

BD7562 family

40

80

30

20

10

0

60

-40℃

14.5V

85℃

105℃

25℃

40

20

10

20

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. 30

Fig. 31

Fig. 32

Output Voltage Low – Supply Voltage

Output Voltage Low – Ambient Temperature

Output Source Current – Output Voltage

(VDD=12[V])

(RL=10[kΩ])

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

0

-1

0

1

2

3

-60 -30

0

30

60

90 120

-60 -30

0

30

60

90 120

OUTPUT VOLTAGE [V]

Fig. 34

AMBIENT TEMPERATURE [°C]

Fig. 35

AMBIENT TEMPERATURE [°C]

Fig. 33

Output Source Current – Ambient

Temperature

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[℃]

www.rohm.com

2012.09 - Rev.B

7/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

○BD7562 family

BD7562 family

10.0

15

10

5

10.0

7.5

5.0

7.5

5.0

14.5V

12V

-40℃

85℃

25℃

-40℃

2.5

0.0

0

0.0

105℃

-2.5

-5.0

-7.5

-10.0

85℃

-2.5

-5.0

-7.5

-10.0

-5

5V

-10

-15

-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. 36

Fig. 37

Fig. 38

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

160

120

-40℃

85℃

12V

85℃

14.5V

100

80

60

40

20

0

-40℃

140

120

100

80

140

120

25℃

105℃

25℃

100

5V

80

60

4

8

12

16

4

8

12

16

-60 -30

0

30

60

90 120

SUPPLY VOLTAGE [V]

Fig. 41

AMBIENT TEMPERATURE [°C]

Fig. 40

Fig. 39

Large Signal Voltage Gain

– Supply Voltage

Large Signal Voltage Gain

– Ambient Temperature

Common Mode Rejection Ratio

– Supply Voltage

(VDD=12[V])

BD7562 family

5V

BD7562 family

4

3

2

1

0

120

100

80

60

40

20

0

200

160

120

80

12V

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]

Fig. 43

AMBIENT TEMPERATURE [°C]

Fig. 44

AMBIENT TEMPERATURE [°C]

Fig. 42

Common Mode Rejection Ratio

– Ambient Temperature

(VDD=12[V])

Power Supply Rejection Ratio

– Ambient Temperature

Slew Rate L-H – Ambient Temperature

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]

FREQUENCY [Hz]

Fig. 45

Slew Rate H-L – Ambient

Fig. 46

Gain - Frequency

Temperature

(＊)The above data is ability value of sample, it is not guaranteed. BD7562：-40[℃]～+85[℃] BD7562S：-40[℃]～+105[℃]

www.rohm.com

2012.09 - Rev.B

8/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

○BD7541 family

BD7541 family

800

600

400

200

0

800

600

400

200

0

400

300

200

100

0

25℃

-40℃

BD7541G

BD7541SG

85℃

105℃

4

8

12

16

0

50

100

150

0

50

100

150

SUPPLY VOLTAGE [V]

AMBIENT TEMPERATURE [°C]

Fig. 48

AMBIENT TEMPERATURE [°C]

Fig. 47

Fig. 49

Derating Curve

Supply Current – Supply Voltage

BD7541 family

400

300

200

100

0

16

12

8

16

12

8

-40℃

14.5V

12V

85℃

25℃

12V

5V

105℃

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. 50

Fig. 51

Fig. 52

Supply Current – Ambient Temperature

Output Voltage High – Supply Voltage

Output Voltage High – Ambient Temperature

(RL=10[kΩ])

BD7541 family

80

40

-40℃

60

40

20

0

30

14.5V

85℃

25℃

105℃

40

20

85℃

5V

20

10

-40℃

25℃

12V

5V

105℃

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. 53

Fig. 54

Fig. 55

Output Voltage Low – Supply Voltage

Output Voltage Low – Ambient Temperature

Output Source Current – Output Voltage

(VDD=12[V])

(RL=10[kΩ])

BD7541 family

BD7541 ファミリ

50

10

20

8

6

4

2

0

40

15

-40℃

14.5V

30

14.5V

25℃

10

20

12V

105℃

5

10

85℃

5V

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. 56

Fig. 57

Fig. 58

Output Source Current – Ambient

Temperature

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[℃]

www.rohm.com

2012.09 - Rev.B

9/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

○BD7541 family

BD7541 family

10.0

7.5

15

10

5

7.5

14.5V

12V

5.0

-40℃

85℃

25℃

-40℃

2.5

0.0

0

0.0

105℃

85℃

-2.5

-5.0

-7.5

-10.0

-2.5

-5.0

-7.5

-10.0

-5

5V

-10

-15

-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]

Fig. 61

SUPPLY VOLTAGE [V]

Fig. 59

AMBIENT TEMPERATURE [°C]

Fig. 60

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

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 -30

0

30

60

90 120

4

8

12

16

4

8

12

16

AMBIENT TEMPERATURE [°C]

Fig. 63

SUPPLY VOLTAGE [V]

Fig. 62

SUPPLY VOLTAGE [V]

Fig. 64

Large Signal Voltage Gain

– Supply Voltage

Large Signal Voltage Gain

– Ambient Temperature

Common Mode Rejection Ratio

– Supply Voltage

(VDD=12[V])

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]

Fig. 67

AMBIENT TEMPERATURE [°C]

Fig. 65

AMBIENT TEMPERATURE [°C]

Fig. 66

Common Mode Rejection Ratio

– Ambient Temperature

(VDD=12[V])

Power Supply Rejection Ratio

– Ambient Temperature

Slew Rate L-H – Ambient Temperature

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

-60 -30

0

30

60

90 120

AMBIENT TEMPERATURE [°C]

Fig. 68

FREQUENCY [Hz]

Fig. 69

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[℃]

www.rohm.com

2012.09 - Rev.B

10/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

○BD7542 family

BD7542 family

800

600

400

200

0

800

600

400

200

0

800

600

400

200

0

BD7542F

-40℃

BD7542SF

25℃

BD7542FVM

BD7542SFVM

85℃

105℃

4

8

12

16

0

50

100

150

0

50

100

150

SUPPLY VOLTAGE [V]

AMBIENT TEMPERATURE [°C]

Fig. 70

Fig. 71

Fig. 72

Derating Curve

Supply Current – Supply Voltage

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

8

12

16

-60 -30

0

30

60

90 120

-60 -30

0

30

60

90 120

SUPPLY VOLTAGE [V]

AMBIENT TEMPERATURE [°C]

Fig. 75

AMBIENT TEMPERATURE [°C]

Fig. 73

Fig. 74

Supply Current – Ambient Temperature

Output Voltage High – Supply Voltage

Output Voltage High – Ambient Temperature

(RL=10[kΩ])

BD7542 family

80

40

-40℃

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]

Fig. 78

SUPPLY VOLTAGE [V]

Fig. 76

AMBIENT TEMPERATURE [°C]

Fig. 77

Output Voltage Low – Supply Voltage

Output Voltage Low – Ambient Temperature

Output Source Current – Output Voltage

(VDD=12[V])

(RL=10[kΩ])

BD7542 family

50

20

10

40

8

6

4

2

0

15

-40℃

14.5V

30

14.5V

10

25℃

20

12V

85℃

5

10

105℃

5V

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. 81

Fig. 79

Fig. 80

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[℃]

www.rohm.com

2012.09 - Rev.B

11/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

○BD7542 family

BD7542 family

12V

10.0

7.5

15

10

5

10.0

7.5

14.5V

5.0

-40℃

85℃

25℃

-40℃

2.5

0.0

0

0.0

105℃

-2.5

-5.0

-7.5

-10.0

85℃

-2.5

-5.0

-7.5

-10.0

-5

5V

-10

-15

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]

Fig. 84

AMBIENT TEMPERATURE [°C]

Fig. 83

Fig. 82

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

160

120

25℃

14.5V

12V

105℃

100

80

60

40

20

0

140

120

100

80

-40℃

120

105℃

85℃

-40℃

85℃

25℃

5V

100

80

60

4

8

12

16

4

8

12

16

-60 -30

0

30

60

90 120

SUPPLY VOLTAGE [V]

AMBIENT TEMPERATURE [°C]

SUPPLY VOLTAGE [V]

Fig. 85

Fig. 86

Fig. 87

Large Signal Voltage Gain

– Supply Voltage

Large Signal Voltage Gain

– Ambient Temperature

Common Mode Rejection Ratio

– Supply Voltage

(VDD=12[V])

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

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]

Fig. 88

Fig. 89

Fig. 90

Common Mode Rejection Ratio

Power Supply Rejection Ratio

– Ambient Temperature

Slew Rate L-H – Ambient Temperature

– Ambient Temperature

(VDD=12[V])

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. 91

Fig. 92

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[℃]

www.rohm.com

2012.09 - Rev.B

12/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

●Schematic diagram

Fig. 93. Schematic diagram

●Test circuit1 NULL method

VDD,VSS,EK,Vicm Unit : [V]

Parameter

Input Offset Voltage

VF

S1

ON

S2

ON

S3

OFF

ON

VDD

12

VSS

EK

Vicm Calculation

VF1

VF2

VF3

VF4

VF5

VF6

VF7

0

-6

12

6

1

2

-0.5

-11.5

Large Signal Voltage Gain

12

0

Common-mode Rejection Ratio

(Input Common-mode Voltage Range)

ON

OFF

12

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

[V]

=

2×(1+Rf/Rs)

Av

[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

|VF6-VF7|

0.1[μF]

Rf =50[kΩ]

0.01[μF]

15[V]

500[kΩ]

VDD

DUT

SW1

EK

Vo

Ri=1[MΩ]

RS 50[Ω]

＝

500[kΩ]

0.015[μF]

NULL

SW3

RS 50[Ω]

＝

Ri=1[MΩ]

1000[pF]

VF

RL

Vicm

SW2

50[kΩ]

VRL

-15[V]

VSS

Fig. 94. Test circuit 1 (one channel only)

13/20

www.rohm.com

2012.09 - Rev.B

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

●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 OFF ON OFF OFF OFF OFF OFF OFF OFF

Maximum Output Voltage RL=10 [kΩ] OFF ON OFF OFF ON OFF OFF ON OFF OFF ON OFF

Output Current

Slew Rate

OFF ON OFF OFF ON OFF OFF OFF OFF ON OFF OFF

OFF OFF ON OFF OFF OFF ON OFF ON OFF OFF ON

Maximum Frequency

ON OFF OFF ON

ON OFF OFF OFF ON OFF OFF ON

VIN

[V]

12[V]

SW3

SW4

12[V_P-P

]

R2 100[kΩ]

VDD=3[V]

0[V]

t

Input waveform

入力波形

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

出力波形

Fig. 95.. Test circuit2

Fig. 96.. Slew rate input output wave

●Test circuit3 Channel separation

R2=100[kΩ]

VDD

R1=1[kΩ]

VOUT1

=1[Vrms]

V

VOUT2

～

R1//R2

VIN

VSS

100×VOUT1

CS=20Log

VOUT2

Fig. 97.. Test circuit3

www.rohm.com

2012.09 - Rev.B

14/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

●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

terminalwithout 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 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.

1.4 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 Input offset current (Iio)

Indicates the difference of input bias current between non-inverting terminal and inverting terminal.

2.3 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 Circuit current (ICC)

Indicates the IC current that flows under specified conditions and no-load steady status.

2.5 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.

www.rohm.com

2012.09 - Rev.B

15/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

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.

●Derating curve

Power dissipation (total loss) indicates the power that can be consumed by IC at Ta=25℃(normal temperature).

IC is heatedwhen 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.98 (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.98 (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. Fig99(c)-(f) show a derating curve

for an example of BU7561family, BU7562family, 7541family, 7542family.

LSI

の消費電力

[W]

Power dissipation of LSI [W]

Pd(max)

θja

(Tj Ta) / Pd

－

[

/W]

℃

P2

＝

θja2 <θja1

θja2

Ta[

]

周囲温度

℃

Ambient temperature Ta [℃]

Ta[

℃

]

パッケージ表面温度

Package surface temperature [℃]

P1

Tj(max)

θja1

0

Tj[

]

50

75

100

150

チップ表面温度

℃

25

125

Chip surface temperature Tj [℃]

P[W]

Power dissipation P [W]

消費電力

Ambient temperature Ta [℃]

Ta[

]

周囲温度

℃

BD7561/BD7541

Tj(max)

(a) Thermal resistance

(b) Derating curve

Fig. 98. Thermal resistance and derating

www.rohm.com

2012.09 - Rev.B

16/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

1000

800

600

400

200

0

800

600

BD7562F(*9

BD7542F(*9

620[mw]

480[mw]

BD7561G(*8)

540[mw

BD7541G(*8)

BD7562FVM(*10)

BD7542FVM(*10)

400

200

0

85

0

50

100

150

85

0

50

100

150

AMBIENT TEMPERATURE [

]

℃

AMBIENT TEMPERATURE [

]

℃

(d) BD7562F/FVM BD7542F/FVM

(c) BD7561G

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

(*8)

5.4

(*9)

6.2

(*10)

4.8

Unit

[mW/℃]

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. 99. Derating curve

www.rohm.com

2012.09 - Rev.B

17/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

●N0tes for 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 inputterminals 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 andthermal 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 processand 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.

www.rohm.com

2012.09 - Rev.B

18/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

●Ordering part number

B D

7

5

6

2

F

V

M

-

T

R

ローム形名

品番

パッケージ

G: SSOP5

F: SOP8

Packaging and forming specification

E2: Embossed tape and reel

(SOP8)

TR: Embossed tape and reel

(SSOP5/MSOP8)

7561 , 7561S

7541 , 7541S

7562 , 7562S

7542 , 7542S

FVM: MSOP8

SOP8

5.0 0.2

(MAX 5.35 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

0.595

+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.

∗

SSOP5

°

+

−4

2.9 0.2

6

°

4

Tape

Embossed carrier tape

5

4

Quantity

3000pcs

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

1pin

+0.05

0.13

−0.03

+0.05

−0.04

0.42

0.95

0.1

Direction of feed

Reel

(Unit : mm)

Order quantity needs to be multiple of the minimum quantity.

∗

www.rohm.com

2012.09 - Rev.B

19/20

BD7561G,BD7561SG,BD7541G,BD7541SG,

BD7562F/FVM,BD7562SF/FVM, BD7542F/FVM,BD7542SF/FVM

Technical Note

MSOP8

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)

∗

www.rohm.com

2012.09 - Rev.B

20/20

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/

www.rohm.com

R1120A


型号：	BD6541SGTR
厂家：	ROHM
描述：	High Voltage Operation CMOS Operational Amplifiers:Input/Output Full Swing 高电压运行CMOS运算放大器：输入/输出全面启动运算放大器
文件：	总21页 (文件大小：483K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

BD6541SGTR [ROHM]

相关型号：

SI9130DB

SI9135LG-T1

SI9135LG-T1-E3

SI9135_11

SI9136_11

SI9130CG-T1-E3

SI9130LG-T1-E3

SI9130_11

SI9137

SI9137DB

SI9137LG

SI9122E