Datasheet Operational Amplifier Automotive Ground Sense Operational Amplifiers BA2904Yxxx-M BA2902Yxx-M General Description Key Specifications BA2904Yxxx-M and BA2902Yxx-M are manufactured Operating Supply Voltage for automotive. These products are operational Single Supply : +3.0V to +36V amplifiers that can operate in single power supply. It Dual Supply : 1.5V to 18V features low power consumption, input common-mode Supply Current voltage range includes ground, and can operate from BA2904Yxxx-M (Dual) 0.5mA(Typ) +3V to +36V. BA2902Yxx-M (Quad) 0.7mA(Typ) Applications are Car Navigation System, Car Audio, Automotive Body and Exteriors. Input Bias Current : 20nA(Typ) Input Offset Current : 2nA(Typ) Features Operating Temperature Range : -40C to +125C AEC-Q100 Qualified Single or Dual Power Supply Operation Packages W(Typ) x D(Typ) x H(Max) Wide Operating Supply Voltage SOP8 5.00mm x 6.20mm x 1.71mm SSOP-B8 3.00mm x 6.40mm x 1.35mm Standard Op-Amp Pin-assignments MSOP8 2.90mm x 4.00mm x 0.90mm Common-mode Input Voltage Range includes SOP14 8.70mm x 6.20mm x 1.71mm ground level SSOP-B14 5.00mm x 6.40mm x 1.35mm Low Supply Current Wide Temperature Range Applications Car Navigation System Car Audio Automotive Body and Exteriors Simplified Schematic VCC IN OUT IN VEE Figure 1. Simplified Schematic (1 Channel Only) Product structure : Silicon monolithic integrated circuit This product has no designed protection against radioactive rays . www.rohm.com TSZ02201-0RAR1G200510-1-2 2012 ROHM Co., Ltd. All rights reserved. 1/31 TSZ22111 14 001 13.Sep.2013 Rev.003Datasheet BA2904Yxxx-M BA2902Yxx-M Pin Configuration BA2904YF-M : SOP8 BA2904YFV-M : SSOP-B8 BA2904YFVM-M : MSOP8 Pin No. Pin Name 1 OUT1 1 8 VCC OUT1 2 -IN1 3 +IN1 CH1 -IN1 2 7 OUT2 -+ 4 VEE 5 +IN2 3 -IN2 +IN1 6 CH2 + - 6 -IN2 +IN2 VEE 4 5 7 OUT2 8 VCC BA2902YF-M : SOP14 BA2902YFV-M : SSOP-B14 Pin No. Pin Name 1 OUT1 2 -IN1 OUT1114 OUT4 3 +IN1 213 -IN4 4 VCC -IN1 CH1 CH4 - + + - 5 +IN2 312 +IN4 +IN1 6 -IN2 VCC411 VEE 7 OUT2 510 +IN2 +IN3 8 OUT3 + - - + CH2 CH3 69 9 -IN3 -IN2 -IN3 10 +IN3 78 OUT2 OUT3 11 VEE 12 +IN4 13 -IN4 14 OUT4 Package SOP8 SSOP-B8 MSOP8 SOP14 SSOP-B14 BA2904YF-M BA2904YFV-M BA2904YFVM-M BA2902YF-M BA2902YFV-M www.rohm.com TSZ02201-0RAR1G200510-1-2 2012 ROHM Co., Ltd. All rights reserved. 2/31 13.Sep.2013 Rev.003 TSZ2211115001