SN74AHC123AD - Texas Instruments

Manufacturer Part Number

SN74AHC123AD

Manufacturer

Texas Instruments

Introduction

The SN74AHC123AD is a dual monostable multivibrator from Texas Instruments' 74AHC series featuring Schmitt-trigger inputs.

Product Features and Performance

Dual independent multivibrator circuits

Schmitt-trigger input for enhanced noise immunity

Fast propagation delay of 7.5 ns

Capable of driving 8mA output high and low

Wide supply voltage range from 2 V to 5.5 V

Operates across a wide temperature range from -40°C to 85°C

Product Advantages

Improved triggering and stability from Schmitt-trigger inputs

High-speed operation suitable for fast system designs

Low power consumption suitable for battery-operated applications

Key Technical Parameters

Logic Type: Monostable

Independent Circuits: 2

Schmitt Trigger Input: Yes

Propagation Delay: 7.5 ns

Current - Output High, Low: 8mA, 8mA

Voltage - Supply: 2 V to 5.5 V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Supplier Device Package: 16-SOIC

Quality and Safety Features

Manufactured by Texas Instruments, a trusted brand in semi conductors

Compliance with environmental and industry quality standards

Compatibility

Compatible with surface-mount technology

General compatibility with 74AHC series logic family devices

Application Areas

Timing circuits

Pulse generation

Sequential logic systems

Industrial electronics

Consumer electronics

Automotive systems

Product Lifecycle

Discontinued at Digi-Key

Potential replacement models or upgrades should be checked with Texas Instruments

Several Key Reasons to Choose This Product

Designed by industry leader Texas Instruments with a reputation for high-quality products

The SN74AHC123AD provides precise timing control for complex systems

Low power consumption is ideal for power-sensitive applications

Wide operating temperature range suitable for extreme environments

Supports design flexibility with its dual independent circuit configuration

Direct drop-in replacement for other 74AHC series devices with minimal design changes