APX4558S-13

Description：IC OPAMP GP 2 CIRCUIT 8SO
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)

SKU:e78b6b0fbdae Category: Instrumentation, Op Amps, Buffer Amps Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：IC OPAMP GP 2 CIRCUIT 8SO
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
Amplifier Type：General Purpose
Number of Circuits：2
Output Type：-
Slew Rate：1.7V/µs
Gain Bandwidth Product：3 MHz
Current - Input Bias：150 nA
Voltage - Input Offset：500 µV
Current - Supply：2.5mA (x2 Channels)
Current - Output / Channel：30 mA
Voltage - Supply Span (Min)：5 V
Voltage - Supply Span (Max)：30 V
Operating Temperature：0°C ~ 105°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SO
-3db Bandwidth：-

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APX4558S-13

Overview

The APX4558S-13 is a dual-channel low-noise operational amplifier manufactured by Diodes Incorporated. It features a gain-bandwidth product of 3 MHz and a slew rate of 1.1 V/us. The input offset voltage is 500 uV, with an input bias current of 150 nA. Operating on a supply voltage range from 5 V to 15 V, it draws 1.25 mA of quiescent current per channel. Each output can source 30 mA, providing a common-mode rejection ratio of 90 dB and an input voltage noise density of 8 nV/sqrt Hz. It operates within a temperature range of -40 C to +105 C.

Feature Summary

Dual-channel architecture designed for low-noise signal processing applications
Rail-to-rail output capability for maximum dynamic range utilization
General-purpose amplifier classification suitable for broad analog circuit integration

Applications

Low-noise audio preamplifier stages
Precision sensor signal conditioning circuits
Industrial data acquisition front-ends

Procurement Notes

Verify the specific suffix 'S' against official Diodes Incorporated documentation to confirm package type and tape/reel specifications. Confirm end-of-life status as indicated in related listings. Ensure RoHS compliance details are validated through the manufacturer's latest environmental declaration before final procurement authorization.

Selection Notes

Select this component when low noise performance is critical alongside moderate bandwidth requirements. The 3 MHz gain-bandwidth product supports general-purpose amplification tasks. Verify that the 15 V maximum supply voltage aligns with system power constraints. Consider the rail-to-rail output feature if interfacing with single-supply ADCs or loads requiring full swing.

Part Context

This device belongs to the APX series of operational amplifiers from Diodes Incorporated. It serves as a specialized variant optimized for low-noise performance compared to standard general-purpose op-amps. The SMD/SMT installation style indicates surface-mount compatibility for automated assembly processes.