BU7262SFVM-TR

Overview

The BU7262SFVM-TR is a dual-channel low voltage CMOS operational amplifier manufactured by ROHM Semiconductor. It operates within a supply voltage range of 1.8 V to 5.5 V and features a gain-bandwidth product of 2 MHz with a slew rate of 1.1 V/µs. The device draws a typical supply current of 550 µA and provides an output current capability of 10 mA per channel. Key electrical specifications include an input offset voltage of 1 mV, input bias current of 1 pA, common-mode rejection ratio of 45 dB, and power supply rejection ratio of 60 dB. It is housed in an 8-MSOP package and supports an operating temperature range from -40°C to +105°C.

Feature Summary

• Full-swing input and output operation across the entire supply voltage range.
• Ultra-low input bias current characteristic inherent to CMOS technology.
• Integrated phase compensation capacitor for stable single-chip implementation.

Applications

• Low voltage signal conditioning circuits
• Battery-powered portable electronic devices
• General-purpose analog signal processing

Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm pinout compatibility and electrical tolerances. Ensure the ordering code matches the required tape-and-reel packaging format. Confirm RoHS compliance status through the latest datasheet revision. Validate that the component meets the intended environmental temperature requirements for the final assembly.

Selection Notes

Select this component when full-signal swing is required at both input and output terminals under low voltage conditions. The low quiescent current makes it suitable for battery-operated systems where power efficiency is critical. Verify that the 2 MHz bandwidth and 1.1 V/µs slew rate meet the dynamic performance requirements of the target application circuit.

Part Context

This part belongs to the BU7262 series of low voltage CMOS operational amplifiers. The series integrates full-swing op-amp circuits with built-in phase compensation capacitors on a single chip. The family includes variants with different channel counts and package options, designed for applications requiring low power consumption and wide input/output voltage ranges.

Replacement Considerations

NCS20062DMR2G is listed as a substitute option by distributors.