XR-4558 Datasheet Dual Operational Amplifier

Manufacturer: Exar (now MaxLinear)

Download the XR-4558 datasheet PDF. This datasheet also includes the XR-1458 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

XR-4558 dual operational amplifier by Exar (now MaxLinear) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (XR-1458-Exar.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	XR-4558
Manufacturer	Exar (now MaxLinear)
File Size	77.83 KB
Description	Dual Operational Amplifier
Download	XR-4558 Download (PDF)

General Description

The XR-1458/4558 is a pair of independent internally compensated operational amplifiers on a single silicon chip, each similar to the popular 741, but with a power consumption less than one 741.

Good thermal tracking and matched gain-bandwidth products make these Dual Op-amps useful for active filter applications.

Overview

XR-1458/4558 Dual Operational Amplifier GENERAL.

Key Features

Direct Pin-for-Pin Replacement for MC1458, RC4558, N5558 Low Power Consumption - 50 mW typo and 120mW max. Short-Circuit Protection Internal Frequency Compensation No Latch-Up Wide Common-Mode and Differential Voltage Ranges Matched Gain-Bandwidth.

More Datasheets from Exar (now MaxLinear)

Part Number	Description
XR-4560	Dual Low Noise Operational Amplifier
XR-4136	Quad Operational AMplifier
XR-4194	Dual-Tracking Voltage Regulator
XR-4195	15V Dual Tracking Voltage Regulator
XR-4202	Programmable Quad Operational Amplifier
XR-4212	Quad Operational Amplifier
XR-4739	Dual Low-Noise Operational Amplifier
XR-4741	Quad Operational Amplifier
XR-494	Pulse-Width Modulating Regulator
XR-495	Pulse-Width Modulating Regulator