Standard Open-Collector Comparator - BA2903YF-C

Automotive grade high reliability BA2903YFVM-C / BA2903YF-C / BA2901YFVM-C / BA2901YF-C, incorporate high gain and 2 or 4 circuits on a single chip. A wide operating voltage range 2 to 36V and low current consumption ensure compatibility with a wide range of applications.

Part number
Unit Quantity
Minimum Package Quantity
Packing Type
BA2903YF-CE2 Active SOP8 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] 5.0
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
        +2.0[V] to +36.0[V] (single supply)
        ±1.0[V] to ±18.0[V] (split supply)
    ・Wide operating temperature -40 to +125℃
    ・For Automotive Grade
Pin Configuration:
Pin Configration
Other New/Updated Products Relating to Amplifiers & Linear
PART NUMBER Product Name Package Datasheet Distribution Inventory
BA2903YFVM-C Standard Open-Collector Comparator MSOP8   Buy Sample
BA2901YF-C Standard Open-Collector Comparator SOP14   Buy Sample
BA2901YFV-C Standard Open-Collector Comparator SSOP-B14   Buy Sample
BA2903YFV-C Standard Open-Collector Comparator SSOP-B8   Buy Sample
New Products:
Technical Data
Comparator Circuit Collection

For Ground Sense Comparators, Automotive Comparators

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.