Datasheet
Technical Note
5/24
BA10393F,BA10339F,BA10339FV,BA2903SF,BA2903SFV,BA2903SFVM,BA2903F,BA2903FV,
BA2903FVM,BA2901SF,BA2901SFV,BA2901SKN,BA2901F,BA2901FV,BA2901KN,BA8391G
www.rohm.com
2010.12 - Rev.
A
© 2010 ROHM Co., Ltd. All rights reserved.
○BA2901 family(Unless otherwise specified VCC=+5[V], VEE=0[V], Ta=25[℃])
Parameter Symbol
Temperature
range
Limits
Unit Condition
BA2901S F/FV/FVM
BA2901F/FV/FVM
Min. Typ. Max.
Input Offset Voltage
(*13) (*14)
Vio
25℃ - 2 7
mV
VOUT=1.4[V]
Full range - - 15 VCC=5 ~ 36[V], VOUT=1.4[V]
Input Offset Current
(*13) (*14)
Iio
25℃ - 5 50
nA VOUT=1.4[V]
Full range - - 200
Input Bias Current
(*13) (*14)
Ib
25℃ - 50 250
nA VOUT=1.4[V]
Full range - - 500
Input Common-mode
Voltage Range
Vicm 25℃ 0 - VCC-1.5 V -
Large Signal Voltage Gain AV 25℃ 88 100 - dB
VCC=15[V], VOUT=1.4 ~ 11.4[V]
RL=15[kΩ],VRL=15[V]
Supply Current
(*14)
ICC
25℃ - 0.8 2
mA
VOUT = open
Full range - - 2.5 VOUT = open, VCC = 36[V]
Output Sink Current
(*15)
IOL 25℃ 6 16 - mA
VIN+ = 0[V], VIN = 1[V],
VOL = 1.5[V]
Output Saturation Voltage
(*14)
(Low level output voltage)
VOL
25℃ - 150 400
mV
VIN+ = 0[V], VIN- = 1[V],
IOL = 4[mA]
Full range - - 700
Output Leakage Current
(*14)
(High level output voltage)
Ileak
25℃ - 0.1 - μA
VIN+ = 1[V], VIN- = 0[V],
VOH = 5[V]
Full range - - 1 μA
VIN+ = 1[V], VIN- = 0[V],
VOH = 36[V]
Response Time Tre 25℃
- 1.3 -
μs
RL = 5.1[kΩ], VRL = 5[V]
VIN=100[mVp-p],overdrive=5[mV]
- 0.4 -
RL=5.1[kΩ], VRL=5[V], VIN =TTL
Logic Swing, VREF = 1.4[V]
(*13) Absolute value
(*14) BA2901S family:Full range -40 ~ 105℃ ,BA2901 family:Full range -40 ~ +125℃
(*15) 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.
