BU7294F Datasheet | ROHM

Description BU7291G/BU7294xx and BU7291SG/BU7294Sxx are low supply voltage CMOS operational single/quad Amplifiers. This series is a Input/Output full swing, high slew rate, low supply current and high speed operation. Input bias current is very low at 1p A (Typ) . Especially,BU7291SG and BU7294Sxx, it has wide temperature range from -40C to +105C. - Features - High slew rate - Input/Output full swing - Large DC voltage gain - Low input bias current - Application - Battery equipment - Consumer electronics - Simplified schematic - Key Specifications - Low Operating Supply Voltage (single supply): +2.4V to +5.5V - High Slew Rate: 3.0V/µs - Wide Temperature Range: BU7291G/BU7294xx -40C to +85C BU7291SG/BU7294Sxx -40C to +105C - Low Input Offset Current: 1p A (Typ) - Low Input Bias Current: 1p A (Typ) - Package SSOP5 SOP14 SSOP-B14 W(Typ) x D(Typ) x H(Max) 2.90mm x 2.80mm x 1.25mm 8.70mm x 6.20mm x 1.71mm 5.00mm x 6.40mm x 1.35mm VDD Vbias +IN Class AB control -IN OUT Vbias VSS Figure 1. Simplified schematic (1 channel only) ○Product structure：Silicon monolithic integrated circuit .rohm. ©2013 ROHM Co., Ltd. All rights reserved. TSZ22111･14･001 ○This product is not designed protection against radioactive rays. 1/27 TSZ02201-0RAR1G200390-1-2 22.May.2013 Rev.001 http://.. BU7291G, BU7291SG, BU7294xx, BU7294Sxx - Pin Configuration BU7291G, BU7291SG : SSOP5 Pin No. +IN 1 + 5 VDD Pin Name +IN VSS -IN OUT VDD 1 2 3 -IN 4 OUT 4 5 BU7294F, BU7294SF : SOP14 BU7294FV, BU7294SFV : SSOP-B14 OUT1 1 -IN1 +IN1 VDD +IN2 -IN2 2 3 4 5 6 CH2 CH1 14 OUT4 -...