SNJ54LS393W - Texas Instruments

Manufacturer Part Number

SNJ54LS393W

Manufacturer

Texas Instruments

Introduction

The SNJ54LS393W is a high-performance integrated circuit from the 54LS series, designed for logic counting and dividing.

Product Features and Performance

Binary Counter

Up direction counting

Two counting elements

Four bits per element

Asynchronous reset

Count rate of up to 35 MHz

Negative edge trigger type

Suitable for surface mounting

Comes in a 14-lead Ceramic Flat Package (CFP)

Product Advantages

Fast count rate capability

Durable ceramic package for high-reliability applications

Operation across a wide temperature range

Support for multiple supply voltages

Compatibility with other 54LS series logic devices

Key Technical Parameters

Count Rate: 35 MHz

Supply Voltage: 4.5 V to 5.5 V

Operating Temperature: -55°C to 125°C

Number of Elements: 2

Number of Bits per Element: 4

Package: 14-CFlatPack

Mounting Type: Surface Mount

Quality and Safety Features

Manufactured by Texas Instruments, known for stringent quality controls

Operation within military-grade temperature ranges ensures reliability in harsh conditions

Ceramic Flat Package for enhanced durability

Compatibility

Compatible with a wide range of systems requiring binary counting, up counting sequence

Application Areas

Aerospace and defense systems

Industrial electronics

Communication infrastructure

Instrumentation and test equipment

Product Lifecycle

Active product status, with ongoing manufacturer support

No indication of nearing discontinuation

Availability of potential replacements or upgrades within Texas Instruments' product line

Several Key Reasons to Choose This Product

High-speed performance optimizes signal processing applications

Wide operational temperature envelope suitable for extreme conditions

Reputable manufacturer with a track record of reliable and durable components

Easy integration with existing and new designs

Support for multiple supply voltages increases design flexibility

Advanced packaging technology ensures longevity and robustness in applications