BD87582YFVM-CTR ROHM

TM Datasheet EMARMOUR Operational Amplifier Automotive Excellent EMI Characteristics Input/Output Rail-to-Rail CMOS Operational Amplifier BD87581YG-C BD87582YFVM-C General Description Key Specifications BD87581YG-C and BD87582YFVM-C are input/output Operating Supply Voltage Range Rail-to-Rail CMOS operational amplifier. Single Supply: 4.0 V to 14.0 V An operating voltage range is wide with 4 V to 14 V. This Dual Supply: 2.0 V to 7.0 V operational amplifier is the most suitable for automotive Operating Temperature Range: -40 C to +125 C requirements such as sensor amplifier, engine control Slew Rate: 3.5 V/s (Typ) unit, electric power steering, anti-lock braking system Input Offset Current: 1 pA (Typ) and so on because it has features of high slew rate and Input Bias Current: 1 pA (Typ) low input bias current. Furthermore, they have the advantage of EMI tolerance. Package W (Typ) x D (Typ) x H (Max) It makes easier replacing with conventional products or SSOP5 2.9 mm x 2.8 mm x 1.25 mm simpler designing EMI. MSOP8 2.9 mm x 4.0 mm x 0.9 mm Features TM EMARMOUR Series (Note 1) AEC-Q100 Qualified Input/Output Rail-to-Rail Low Supply Current Wide Operating Supply Voltage Range High Open Loop Voltage Gain (Note 1) Grade 1 SSOP5 MSOP8 Applications Engine Control Unit Electric Power Steering (EPS) Anti-lock Braking System (ABS) Automotive Electronics Typical Application Circuit C = 10 pF F RF = 10 k VDD = +2.5 V RIN = 100 VIN OUT = VSS = -2.5 V TM EMARMOUR is a trademark or a registered trademark of ROHM Co., Ltd. Product structure : Silicon integrated circuit This product has no designed protection against radioactive rays www.rohm.com TSZ02201-0GDG2G500030-1-2 2019 ROHM Co., Ltd. All rights reserved. 1/21 TSZ22111 14 001 16.Jun.2020 Rev.002 BD87581YG-C BD87582YFVM-C Pin Description BD87581YG-C (SSOP5) Pin No. Pin Name +IN 1 5 VDD 1 +IN 2 VSS + 3 -IN 2 VSS 4 OUT - 5 VDD 4 -IN 3 OUT (TOP VIEW) BD87582YFVM-C (MSOP8) Pin No. Pin Name OUT1 1 8 VDD 1 OUT1 2 -IN1 CH1 -IN1 2 7 OUT2 3 +IN1 + - + 4 VSS +IN1 3 CH2 6 -IN2 5 +IN2 - + 6 -IN2 7 OUT2 4 5 VSS +IN2 8 VDD (TOP VIEW) Block Diagram BD87581YG-C (SSOP5) BD87582YFVM-C (MSOP8) OUT1 1 8 VDD VDD +IN 1 5 Iref Iref -IN1 OUT2 2 OPAMP 7 + (CH1) 2 VSS - + OPAMP OPAMP - +IN1 3 6 -IN2 (CH2) + - -IN OUT 3 4 VSS 4 5 +IN2 Description of Blocks 1. OPAMP: This block is a Rail-to-Rail output operational amplifier with class-AB input / output circuit and differential input stage. 2. Iref: This block supplies reference current which is needed to operate OPAMP block. www.rohm.com TSZ02201-0GDG2G500030-1-2 2019 ROHM Co., Ltd. All rights reserved. 2/21 TSZ22111 15 001 16.Jun.2020 Rev.002