SN74HC393D - Texas Instruments

Manufacturer Part Number

SN74HC393D

Manufacturer

Texas Instruments

Introduction

The SN74HC393D is part of the 74HC series and is a dual 4-bit binary counter, designed for use in logic counters and dividers applications, packaged in a 14-SOIC format.

Product Features and Performance

Dual 4-bit binary counters.

Up direction counting.

Asynchronous reset.

Negative edge trigger type.

Count rate of up to 36 MHz.

Product Advantages

High count rate capability.

Supports a wide voltage supply range (2 V to 6 V).

Surface mount package allows for efficient use of board space.

Key Technical Parameters

Number of Elements: 2

Number of Bits per Element: 4

Voltage - Supply: 2 V ~ 6 V

Count Rate: 36 MHz

Operating Temperature: -40°C ~ 85°C

Package: 14-SOIC

Quality and Safety Features

Operates reliably in extreme temperature conditions from -40°C to 85°C.

Compatibility

Compatible with other devices in the 74HC series.

Application Areas

Used in digital logic circuits, clocks, counting systems, and other timing applications.

Product Lifecycle

This product has been discontinued at Digi-Key. Alternative options or upgraded models may be available for continuity in manufacturing and design.

Several Key Reasons to Choose This Product

High-speed operations with a count rate of 36 MHz.

Broad operating temperature range suitable for various environments.

Flexibility in power supply requirements (2 V to 6 V).

Compact surface mount package for space-sensitive applications.

Proven reliability and performance from Texas Instruments.