BA3472YF-C

● ●General Description

BA3472Y, BA3474Y, BA3472W, and BA3474W

integrate two or four independent Op-amps on a

single chip. These Op-Amps can operate from

+3V to +36V (single power supply) with a high

slew rate (10V/μs) and high-gain bandwidth

(4MHz) characteristics.

●Features

 Single or dual power supply operation

 Wide operating supply voltage

 Standard Op-Amp Pin-assignments

 High open-loop voltage gain

 Internal ESD protection circuit

 Common-mode Input Voltage Range includes

ground level, allowing direct ground sensing

 Wide output voltage range

 AEC-Q100 Qualified

Key Specifications

 Wide Operating Supply Voltage:

Single supply  +3.0V to +36.0V

Dual supply  ±1.5V to ±18.0V

 Wide Temperature Range:  -40°C to +125°C

 Input Offset Voltage:

BA3472Y, BA3474Y  10mV (Max.)

BA3472W, BA3474W  7.5mV (Max.)

 Low Input Offset Current:  6nA (Typ.)

 Low Input Bias Current: 100nA (Typ.)

 Wide Output Voltage Range:

VEE+0.3V to VCC-1.0V(Typ.)

(VCC-VEE=30V)

 High Slew Rate: 10V/µs(Typ.)

 Gain Band Width: 4MHz(Typ.)

●Application 

 Engine Control Unit

 Electric Power Steering (EPS)

 Anti-Lock Braking System (ABS)

 All automotive application

规格书BA3472YF-C