Automotive Ground Sense Comparators - BA2903YFV-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.

Part number
Unit Quantity
Minimum Package Quantity
Packing Type
BA2903YFV-MGE2 Active SSOP-B8 2500 2500 Taping Yes
Grade Automotive
Power supply(Min.)[V] 2.0
Power supply(Max.)[V] 36.0
Channel 2
Circuit Current(Typ.)[mA] 0.6
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
  • ・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
Pin Configuration:
Pin Configration
Other New/Updated Products Relating to Amplifiers & Linear
PART NUMBER Product Name Package Datasheet Distribution Inventory
BA2901YF-M Automotive Ground Sense Comparators SOP14   inquiry
BA2901YFV-M Automotive Ground Sense Comparators SSOP-B14   Buy Sample
BA2903YF-M Automotive Ground Sense Comparators SOP8   Buy Sample
BA2903YFVM-M Automotive Ground Sense Comparators MSOP8   Buy Sample
New Products:
Technical Data
Op-Amp / Comparator Tutorial

This application note explains the general terms and basic techniques that are necessary for configuring application circuits with op-amps and comparators. Refer to this note for guidance when using op-amps and comparators.

Thermal Resistance

The definition and how to use thermal resistance and thermal characterization parameter of packages for ROHM’s integrated circuit are described in this application note.