BA2904FVM-TR

$1.04

Description：IC OPAMP GP 2 CIRCUIT 8MSOP
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:a4eb8d5edc2c Category: Instrumentation, Op Amps, Buffer Amps Brand: Rohm Semiconductor

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Product introduction

Product Detailed Parameters

Description：IC OPAMP GP 2 CIRCUIT 8MSOP
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Amplifier Type：General Purpose
Number of Circuits：2
Output Type：-
Slew Rate：0.2V/µs
Gain Bandwidth Product：500 kHz
Current - Input Bias：20 nA
Voltage - Input Offset：2 mV
Current - Supply：500µA
Current - Output / Channel：30 mA
Voltage - Supply Span (Min)：3 V
Voltage - Supply Span (Max)：32 V
Operating Temperature：-40°C ~ 125°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-VSSOP, 8-MSOP (0.110", 2.80mm Width)
Supplier Device Package：8-MSOP
-3db Bandwidth：-

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BA2904FVM-TR

Overview

The BA2904FVM-TR is a dual-channel ground sense operational amplifier manufactured by ROHM Semiconductor. It operates on a single power supply ranging from 3 V to 36 V, with a maximum rating of 36 V. The device features a gain-bandwidth product of 500 kHz and a slew rate of 0.2 V/µs. Input offset voltage is typically 2 mV, while input bias current is 20 nA. Supply current per channel is approximately 0.35 mA to 0.7 mA. Output current capability reaches 30 mA per channel. The component is housed in an 8-MSOP package and supports surface mount installation.

Feature Summary

Supports ground-sense input and output operation near the negative rail
Wide single-supply voltage operating range for flexible power integration
Low quiescent current consumption suitable for battery-powered applications
Built-in phase compensation capacitor eliminates external components

Applications

Single-supply signal conditioning circuits
Battery-operated portable devices
General-purpose analog amplification
Sensor interface circuits requiring ground-referenced inputs

Procurement Notes

Verify the specific suffix and tape-and-reel quantity against the official datasheet before ordering. Confirm RoHS compliance status and lead times directly with authorized distributors. Check for end-of-life notifications or obsolescence warnings as this series may have limited availability for new designs.

Selection Notes

Select this component when low power consumption and ground-referenced signal handling are required in a compact surface-mount package. Ensure the application voltage does not exceed the 36 V maximum rating. Consider thermal dissipation limits within the MSOP-8 enclosure for high-current loads.

Part Context

This part belongs to the BA2904S series of standard ground sense operational amplifiers. It is designed for general-purpose use where low cost and low power are priorities. The device replaces older through-hole variants with a modern surface-mount footprint.