SN74HCT125N - Texas Instruments

Manufacturer Part Number

SN74HCT125N

Manufacturer

Texas Instruments

Introduction

Quadruple Buffer/Line Driver with 3-State Outputs

Product Features and Performance

Quadruple buffer/line driver with 3-state outputs

Designed for 5V TTL and 5V CMOS applications

Inputs are buffered to provide sufficient drive for transmission lines or other capacitive loads

Outputs can be connected to data buses

Outputs can be disabled (3-state) to allow the use of a bi-directional bus

Product Advantages

Provides high-drive capability

Helps improve signal integrity in transmission lines

Enables bi-directional bus applications

Key Technical Parameters

Supply Voltage: 4.5V to 5.5V

Output Current (High/Low): 6mA, 6mA

Logic Type: Non-Inverting Buffer

Number of Buffers: 4

Operating Temperature: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Meets industrial standards for quality and reliability

Compatibility

Suitable for 5V TTL and CMOS applications

Interoperable with other 74HCT series logic devices

Application Areas

Data buses and transmission lines

Driving capacitive loads

Enabling bi-directional bus applications

Product Lifecycle

Currently in production

Replacement parts and upgrades available

Key Reasons to Choose

High-drive capability for reliable signal transmission

Helps maintain signal integrity in transmission lines

Enables flexible bi-directional bus designs

Wide operating temperature range for industrial applications

Meets RoHS3 environmental standards for safety and sustainability