BA8522RFV-E2

$1.67

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

SKU:25d9f675f47d Category: Instrumentation, Op Amps, Buffer Amps Brand: Rohm Semiconductor

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Product introduction

Product Detailed Parameters

Description：IC OPAMP GP 2 CIRCUIT 8SSOPB
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Amplifier Type：Audio
Number of Circuits：2
Output Type：-
Slew Rate：3V/µs
Gain Bandwidth Product：6 MHz
Current - Input Bias：50 nA
Voltage - Input Offset：100 µV
Current - Supply：5.5mA
Current - Output / Channel：50 mA
Voltage - Supply Span (Min)：4 V
Voltage - Supply Span (Max)：32 V
Operating Temperature：-40°C ~ 105°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-LSSOP (0.173", 4.40mm Width)
Supplier Device Package：8-SSOP-B
-3db Bandwidth：-

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BA8522RFV-E2

Overview

The BA8522RFV-E2 is a high-reliability, dual operational amplifier from the BA8522R family manufactured by Rohm Semiconductor. It features low noise and low distortion characteristics suitable for audio applications. The device operates within a split supply voltage range of ±2.0 V to ±16.0 V. Key electrical specifications include a typical input offset voltage of 0.1 mV, a large signal voltage gain of 110 dB, and an input referred noise voltage of 1.2 μVrms. It incorporates internal phase compensation and ESD protection.

Feature Summary

High reliability with extended operating temperature range
Low noise and low distortion performance
Internal phase compensation
Built-in ESD protection

Applications

Audio preamplifiers
Microphone amplifiers
Headphone drivers

Procurement Notes

Verify the component authenticity against official Rohm Semiconductor documentation. Confirm that the ordering suffix matches the required package type and temperature rating. Ensure the source provides valid traceability information for high-reliability electronic components.

Selection Notes

Select this component for designs requiring low noise and high reliability in audio signal paths. Consider the wide supply voltage range and internal ESD protection when designing for robust environments. Verify compatibility with existing circuit topologies utilizing dual operational amplifiers.

Part Context

The BA8522RFV-E2 belongs to the BA8522R family of high-reliability operational amplifiers. This series is characterized by low noise and low distortion, making it suitable for various audio applications. The device integrates two independent op-amps on a single chip with internal phase compensation.