SN74HC125DR - Texas Instruments

Manufacturer Part Number

SN74HC125DR

Manufacturer

Texas Instruments

Introduction

The SN74HC125DR is a part of the 74HC series, functioning as a quad buffer and driver device featuring non-inverting logic with 3-state outputs.

Product Features and Performance

Contains four independent buffer circuits

Non-inverting outputs

3-State outputs enhance circuit flexibility

High-current output capability (7.8mA)

Broad supply voltage range from 2V to 6V

Low power consumption

Compatible with down-level voltages for mixed-voltage system operations

Operating temperature range of -40°C to 85°C

Designed for surface mount assembly

Product Advantages

Enables increased design flexibility through independent buffering

High output current for driving heavier loads

Low power operation suitable for battery-powered applications

Wide operating voltage range accommodates a variety of power supplies and logic levels

3-State outputs allow for connection to bus-oriented systems

Key Technical Parameters

Logic Type: Buffer, Non-Inverting

Number of Elements: 4

Number of Bits per Element: 1

Current Output High, Low: 7.8mA

Voltage Supply: 2V ~ 6V

Operating Temperature: -40°C ~ 85°C

Package: 14-SOIC

Quality and Safety Features

Manufactured by Texas Instruments, ensuring high reliability and performance

Compliant with industry-standard safety and quality norms

Compatibility

Suitable for use with a broad range of microcontrollers and logic systems due to its wide voltage range and logic compatibility

Application Areas

Widely used in logic level shifting

Bus interface or bus buffering

Input/Output port configuration

Memory addressing buffers

Digital signal buffering and driving

Product Lifecycle

Currently active and in production

Not near discontinuation, ensuring long-term availability

Replacements or upgrades typically available within the 74HC series

Several Key Reasons to Choose This Product

High reliability and performance as ensured by Texas Instruments

Flexibility in design with non-inverting, 3-State outputs

Suitable for a wide range of electronic applications from simple logic buffering to complex bus interfacing

Easy integration into existing and new designs due to standard surface mount packaging

Long-term availability supporting both current and future projects