High Speed Ground Sense Operational Amplifier for Automotive - BA3474WFV-C

Automotive BA3472 / BA3474 family integrate two/four Independent Op-amps and phase compensation capacitors on a single chip and have some features of high-gain, low power consumption, and wide operating voltage range of +3[V] ~ +36[V](single power supply). Especially, characteristics are high slew rate (10V/µs) and high Maximum frequency (4MHz).

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
BA3474WFV-CE2ActiveSSOP-B1425002500TapingYes

BA3474WFV-C Data Sheet

Specifications
GradeAutomotive
Power supply(Min.)[V](+5V=5, +/-5V=10)3.0
Power supply(Max.)[V](+5V=5, +/-5V=10)36.0
Channel4
Circuit Current(Typ.)[mA]8.0
Input Offset Voltage(Max.)[mV]7.5
Input Bias Current(Typ.)[nA]100.0
Slew Rate(Typ.)[V/µS]10.0
Voltage gain(Typ.)[dB]100.0
Output current(Typ.)[mA]30.0
CMRR(Typ.)[dB]97.0
PSRR(Typ.)[dB]97.0
GBW(Typ.)[MHz]4.0
Operating Temperature (Min.)[°C]-40
Operating Temperature (Max.)[°C]125
Applications
  • Car Navigation
  • Electric Bike
Technical Documents
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BA3474YFV-C BA3474YFV-C
TLR344F TLR344F
LM358FVT LM358FVT
Spice Model (lib) BA3474YFV-C
Application Note BA12004BF
Application Note BA12004BF
Package Information BU4584BFV
Part Explanation BA12004BF