Rohm Productdetail
Automotive Ground Sense Comparators - BA2901YFV-M
Automotive series BA2903Yxxx-M/BA2901Yxx-M, integrate two or four independent high gain voltage comparator. Some features are the wide operating voltage that is 2 to 36V and low supply current. BA2903Yxxx-M, BA2901Yxx-M are manufactured for automotive requirements of car navigation system, car audio, etc.
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Specifications:
Grade
Automotive
Common Standard
AEC-Q100 (Automotive Grade)
Power supply(Min.)[V]
2.0
Power supply(Max.)[V]
36.0
Channel
4
Circuit Current(Typ.)[mA]
0.8
Input Offset Voltage(Max.)[mV]
7.0
Input Bias Current(Typ.)[nA]
50.0
Input Voltage Range [V]
VEE to VCC-1.5
Response Time(Typ.)[µS]
1.3
Voltage gain (Typ.)[dB]
100.0
Output current(Typ.)[mA]
16.0
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Features:
・Operable with a single power supply・Wide operating supply voltage
single supply: +2.0V to +36V
split supply: ±1.0V to ±18V
・Standard comparator pin-assignments
・Input and output are operable ground sense
・Internal ESD protection circuit
・Wide temperature range