74HC238D,653 - Nexperia USA Inc.

Manufacturer Part Number

74HC238D,653

Manufacturer

nexperia

Introduction

The 74HC238D,653 is a high-speed Si-gate CMOS device and is pin-compatible with low-power Schottky TTL (LSTTL). It is a 3-to-8 line decoder/demultiplexer with inverting outputs.

Product Features and Performance

Utilizes CMOS technology

Capable of demultiplexing or decoding operations

Features inverting outputs

Provides high noise immunity and low power consumption

High-speed performance equal to LSTTL counterparts

Product Advantages

Lower power dissipation compared to LSTTL

Enhanced noise immunity

Compact 16-SOIC packaging suitable for space-constrained applications

Key Technical Parameters

Circuit: 1 x 3:8

Independent Circuits: 1

Current Output High, Low: 5.2mA, 5.2mA

Voltage Supply Source: Single Supply

Voltage Supply: 2V ~ 6V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Compliant with JEDEC standards

High reliability and robust error resistance

Compatibility

Compatible with TTL outputs

Suitable for use with a wide range of microprocessors and digital systems

Application Areas

Address decoding in microprocessor systems

Routing data to multiple output lines

Control systems and signal distribution networks

Product Lifecycle

Current Status: Active

Not nearing discontinuation, with ongoing manufacturing support

Several Key Reasons to Choose This Product

Reliable performance across a broad operating temperature range

Capable of interfacing directly with multiple logic families

Robust design ensures long-term durability in varied environments

High functionality within a compact SOIC package, optimizing board space

Supports design versatility in complex systems with its multiplexing capabilities