Technical Note

3/16

BA2903YF-C,BA2903YFVM-C,BA2901YF-C,BA2901YFV-C

www.rohm.com

2011.08 - Rev.B

© 2011 ROHM Co., Ltd. All rights reserved.

●

Electric Characteristics

○

BA2903Y family (Unless otherwise specified VCC=+5[V], VEE=0[V])

Parameter

Symbol Temperature

range

Limits

Unit

Conditions

Min.

Typ.

Max.

Input Offset Voltage

(*2)

Vio

25℃

-

2

5

mV

VOUT=1.4[V]

Full range

-

-

15

VCC=5～36[V],VOUT=1.4[V]

Input Offset Current

(*2)

Iio

25℃

-

5

50

nA

VOUT=1.4[V]

Full range

-

-

200

Input Bias Current

(*2)

Ib

25℃

-

50

250

nA

VOUT=1.4[V]

Full range

-

-

500

Input Common-mode

Voltage Range

Vicm

25℃

0

-

VCC-1.5

V

-

Full range

0

-

VCC-2.0

Large Signal Voltage Gain

AV

25℃

88

100

-

dB

VCC=15[V], VOUT=1.4～11.4[V]

RL=15[kΩ], VRL=15[V]

Full range

74

-

-

Supply Current

ICC

25℃

-

0.6

1

mA

VOUT=open

Full range

-

-

2.5

VOUT=open, VCC=36[V]

Output Sink Current

(*3)

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

-

-

700

Output Leakage Current

(High level output voltage)

Ileak

25℃

-

0.1

-

μA

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

VOH=5[V]

Full range

-

-

1

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

VOH=36[V]

Operable Frequency

Fopr

25℃

100

-

-

kHz

VCC=5[V], RL=2[kΩ],

VIN+=1.5[V], VIN-=5[Vp-p]

(Duty 50% Rectangular Pulse)

(*2)

Absolute value

(*3)

Under high temperatures, please consider the power dissipation when selecting the output current.

When the output terminal is continuously shorted the output current reduces the internal temperature by flushing.