SN74LS373N - Texas Instruments

Manufacturer Part Number

SN74LS373N

Manufacturer

Texas Instruments

Introduction

The SN74LS373N is a D-Type transparent latch from Texas Instruments, designed for maintaining the logic state of eight data input bits.

Product Features and Performance

8-Bit D-Type Latches with 3-State Outputs

Transparent Latches: data passes from input to output when enabled

Low Power Consumption

Fast Propagation Delay of 12ns

Tri-State Outputs for Bus-Oriented Systems

Direct Bus Connection when Outputs Not Enabled

Product Advantages

High Reliability and Stability

Compatibility with 5V Systems

Low Power Dissipation Ideal for Energy-Efficient Designs

Improved Output Drive Capabilities

Industry-Standard 74LS Series Logic

Key Technical Parameters

Logic Type: D-Type Transparent Latch

Circuit: 8:8

Output Type: Tri-State

Voltage - Supply: 4.75V ~ 5.25V

Independent Circuits: 1

Delay Time - Propagation: 12ns

Current - Output High, Low: 2.6mA, 24mA

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Built-in Output Clamp Diodes

High-Level ESD Protection

Overvoltage Protection for Voltage Spikes

Compatibility

Compatible with Other 74LS Series Logic Elements

Direct Replacement for Other Standard 74LS373 Latches

Application Areas

Data Storage

Communication Systems

Computers and Computer Peripherals

Industrial Control Systems

Instrumentation

Product Lifecycle

Active Product Status

Long-term Availability

Several Key Reasons to Choose This Product

Reputable Manufacturer: Texas Instruments

Wide Operating Temperature Range

Suitable for Various Digital Applications

Meets Standard 74LS Logic Specifications

Available in Bulk Packaging (Tube)

Reliable Through Hole 20-PDIP Package for Easy Mounting

Continued Manufacturer Support and Product Documentation