Technical Note

BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM，

BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN

3/19

www.rohm.com

2010.05 - Rev.B

© 2010 ROHM Co., Ltd. All rights reserved.

○BA2903S/BA2903 family (Unless otherwise specified VCC=+5[V], VEE=0[V])

Parameter

Symbol

Temperature

range

Guaranteed limit

Unit

Condition

Min.

Typ.

Max.

Input Offset Voltage

(*3)

Vio

25℃

-

2

7

mV

VOUT=1.4[V]

Full range

(*4)

-

-

15

VCC=5～36[V],VOUT=1.4[V]

Input Offset Current

(*3)

Iio

25℃

-

5

50

nA

VOUT=1.4[V]

v

-

-

200

Input Bias Current

(*3)

Ib

25℃

-

50

250

nA

VOUT=1.4[V]

Full range

(*4)

-

-

500

Input Common-mode

Voltage Range

Vicm

25℃

0

-

VCC-1.5

V

-

Full range

(*4)

-

-

-

Large Signal Voltage Gain

AV

25℃

88

100

-

dB

VCC=15[V],VOUT=1.4～11.4[V]

RL=15[k

Ω],VRL=15[V]

Full range

(*4)

-

-

-

Supply Current

ICC

25℃

-

0.6

1

mA

VOUT=open

Full range

(*4)

-

-

2.5

VOUT=open,VCC=36[V]

Output Sink Current

(*4)

IOL

25℃

6

16

-

mA

VIN+=0[V],VIN=1[V],VOL=1.5[V]

Output Saturation Voltage

(Low Level Output Voltage)

VOL

25℃

-

150

400

mV

VIN+=0[V],VIN-=1[V],IOL=4[mA]

Full range

(*4)

-

-

700

Output Leakage Current

(High Level Output Current)

Ileak

25℃

-

0.1

-

nA

VIN+=1[V],VIN-=0[V],VOH=5[V]

Full range

(*4)

-

-

1

μA

VIN+=1[V],VIN-=0[V],VOH=36[V]

Response Time

Tre

25℃

-

1.3

-

μs

RL=5.1[k

Ω],VRL=5[V]

VIN=100[mVp-p],overdrive=5[mV]

-

0.4

-

RL=5.1[k

Ω],VRL=5[V],VIN=TTL

Logic Swing,VREF=1.4[V]

Operable Frequency

Fopr

25℃

-

-

-

kHz

VCC=5[V],RL=2[k

Ω], VIN+=1.5[V]

VIN-=5[Vp-p]

(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])

Parameter

Symbol

Temperature

range

Guaranteed limit

Unit

Condition

Min.

Typ.

Max.

Input Offset Voltage

(*3)

Vio

25℃

-

2

7

mV

VOUT=1.4[V]

Full range

(*4)

-

-

15

VCC=5～36[V],VOUT=1.4[V]

Input Offset Current

(*3)

Iio

25℃

-

5

50

nA

VOUT=1.4[V]

v

-

-

200

Input Bias Current

(*3)

Ib

25℃

-

50

250

nA

VOUT=1.4[V]

Full range

(*4)

-

-

500

Input Common-mode

Voltage Range

Vicm

25℃

0

-

VCC-1.5

V

-

Full range

(*4)

-

-

-

Large Signal Voltage Gain

AV

25℃

88

100

-

dB

VCC=15[V],VOUT=1.4～11.4[V]

RL=15[k

Ω],VRL=15[V]

Full range

(*4)

-

-

-

Supply Current

ICC

25℃

-

0.8

2

mA

VOUT=open

Full range

(*4)

-

-

2.5

VOUT=open,VCC=36[V]

Output Sink Current

(*4)

IOL

25℃

6

16

-

mA

VIN+=0[V],VIN=1[V],VOL=1.5[V]

Output Saturation Voltage

(Low Level Output Voltage)

VOL

25℃

-

150

400

mV

VIN+=0[V],VIN-=1[V],IOL=4[mA]

Full range

(*4)

-

-

700

Output Leakage Current

(High Level Output Current)

Ileak

25℃

-

0.1

-

nA

VIN+=1[V],VIN-=0[V],VOH=5[V]

Full range

(*4)

-

-

1

μA

VIN+=1[V],VIN-=0[V],VOH=36[V]

Response Time

Tre

25℃

-

1.3

-

μs

RL=5.1[k

Ω],VRL=5[V]

VIN=100[mVp-p],overdrive=5[mV]

-

0.4

-

RL=5.1[k

Ω],VRL=5[V],VIN=TTL

Logic Swing,VREF=1.4[V]

Operable Frequency

Fopr

25℃

-

-

-

kHz

VCC=5[V],RL=2[k

Ω], VIN+=1.5[V]

VIN-=5[Vp-p]

(Duty 50% Rectangular Pulse)

(*3)

Absolute value

(*4)

BA2901S family：Full range -40[℃]～+105[℃]

(*4)

BA2901 family ：Full range -40[℃]～+125[℃]