MC1458DT - STMicroelectronics

Manufacturer Part Number

MC1458DT

Manufacturer

STMicroelectronics

Introduction

The MC1458DT is a dual operational amplifier (op-amp) integrated circuit (IC) designed for general-purpose applications.

Product Features and Performance

Dual op-amp configuration with two independent amplifiers in a single package

1 MHz gain-bandwidth product

8 V/μs slew rate

1 mV input offset voltage

30 nA input bias current

Operates from 5 V to 30 V power supply

25 mA output current per channel

Product Advantages

Versatile general-purpose op-amp suitable for a wide range of applications

Compact 8-SOIC surface-mount package

RoHS3 compliant for environmentally-friendly design

Key Technical Parameters

Package: 8-SOIC (0.154", 3.90mm Width)

Mounting Type: Surface Mount

Operating Temperature: 0°C to 70°C

Number of Circuits: 2

Voltage Supply Span (Min/Max): 5 V to 30 V

Current Supply: 2.3 mA

Slew Rate: 0.8 V/μs

Voltage Input Offset: 1 mV

Amplifier Type: General Purpose

Current Output / Channel: 25 mA

Current Input Bias: 30 nA

Quality and Safety Features

RoHS3 compliant for environmental responsibility

Reliable operation within the specified temperature range

Compatibility

The MC1458DT is a widely compatible general-purpose op-amp that can be used in a variety of electronic circuits and applications.

Application Areas

Instrumentation and measurement equipment

Audio and video signal processing

Voltage regulation and control circuits

Sensor conditioning and signal conditioning

General-purpose amplification and buffering

Product Lifecycle

The MC1458DT is an established and widely used op-amp IC. It is currently in production and there are no indications of it being discontinued in the near future. Replacement or upgraded parts are readily available from STMicroelectronics and other manufacturers.

Key Reasons to Choose the MC1458DT

Versatile general-purpose op-amp with a wide range of applications

Compact and space-efficient 8-SOIC surface-mount package

Reliable performance within the specified temperature range

RoHS3 compliance for environmentally-friendly design

Readily available from the manufacturer and other suppliers

Established and widely used op-amp with a proven track record