BA4564WFV-E2

$0.67

Description：IC OPAMP GP 4 CIRCUIT 14SSOPB
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:0c0036ed871b Category: Instrumentation, Op Amps, Buffer Amps Brand: Rohm Semiconductor

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Product introduction

Product Detailed Parameters

Description：IC OPAMP GP 4 CIRCUIT 14SSOPB
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Amplifier Type：General Purpose
Number of Circuits：4
Output Type：-
Slew Rate：4V/µs
Gain Bandwidth Product：4 MHz
Current - Input Bias：50 nA
Voltage - Input Offset：500 µV
Current - Supply：6mA
Current - Output / Channel：-
Voltage - Supply Span (Min)：8 V
Voltage - Supply Span (Max)：30 V
Operating Temperature：-40°C ~ 105°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：14-LSSOP (0.173", 4.40mm Width)
Supplier Device Package：14-SSOP-B
-3db Bandwidth：-

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BA4564WFV-E2

Overview

The BA4564WFV-E2 is a dual supply voltage operational amplifier manufactured by ROHM Semiconductor. It features two channels with a gain-bandwidth product of 4 MHz and a slew rate of 4 V/us. The input offset voltage is 500 uV, and the input bias current is 50 nA. Operating power supply voltage ranges from 8 V to 30 V, with a maximum dual supply voltage of 15 V. The typical operating current is 6 mA, providing an output current of 25 mA per channel. Common-mode rejection ratio is 70 dB, and input voltage noise density is 8 nV/sqrt Hz. It operates within a temperature range of -40 C to +105 C in an SSOP-14 package.

Feature Summary

Low offset voltage design for precision signal processing
Low noise characteristics suitable for sensitive audio applications
Wide operating temperature range for industrial environments

Applications

Audio preamplifiers
Sensor signal conditioning
Instrumentation circuits

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for end-of-life notices as availability may be limited. Ensure packaging specifications match design requirements before finalizing procurement orders.

Selection Notes

Select this component for applications requiring low noise and low offset voltage in dual supply configurations. Consider the SSOP-14 package size for space-constrained designs. Evaluate thermal performance within the specified operating temperature range to ensure reliability in various environmental conditions.

Part Context

This operational amplifier belongs to ROHM's low noise amplifier series, designed for high-fidelity audio and precision measurement applications. The device integrates internal phase compensation capacitors, eliminating external components for stability. It offers robust performance with wide supply voltage tolerance and built-in electrostatic protection circuits.