Texas Instruments

SN74HCT125D  

Buffers, Drivers, Receivers, Transceivers

SN74HCT125D Description

The SN74HCT125D is a high-performance, non-inverting buffer designed by Texas Instruments. This IC is part of the 74HCT series, known for its robustness and reliability in various electronic applications. The SN74HCT125D features four independent non-inverting buffers, each capable of handling one bit of data. It operates within a supply voltage range of 4.5V to 5.5V, making it suitable for systems requiring a stable 5V power supply.

The SN74HCT125D is designed for surface mount applications, ensuring ease of integration into modern printed circuit boards (PCBs). It is packaged in a tube, which provides protection during shipping and handling. The device complies with the REACH and RoHS3 standards, ensuring it is environmentally friendly and safe for use in a wide range of applications.

SN74HCT125D Features

• High-Performance Buffers: The SN74HCT125D offers four non-inverting buffers, each with a single bit capacity. This configuration allows for efficient signal transmission and amplification.
• Wide Operating Voltage Range: The IC operates within a voltage range of 4.5V to 5.5V, providing flexibility and compatibility with various power supply systems.
• Surface Mount Technology: The surface mount design ensures easy integration into modern PCBs, reducing the overall footprint and improving reliability.
• Environmental Compliance: The SN74HCT125D is REACH unaffected and RoHS3 compliant, making it suitable for use in environmentally conscious designs.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the device is highly resistant to moisture, ensuring long-term reliability and performance.
• Current Handling: The IC supports an output current of 6mA for both high and low states, ensuring robust signal handling capabilities.

SN74HCT125D Applications

The SN74HCT125D is ideal for a variety of applications where signal buffering and amplification are required. Its non-inverting buffers make it particularly useful in digital systems where signal integrity is crucial. Some specific use cases include:

• Digital Signal Processing: The SN74HCT125D can be used to buffer and amplify digital signals in microcontroller-based systems, ensuring reliable data transmission.
• Communication Systems: In communication interfaces, the IC can help in driving signals over longer distances without significant loss of signal strength.
• Industrial Control Systems: The robustness and reliability of the SN74HCT125D make it suitable for industrial applications where harsh environmental conditions are common.
• Consumer Electronics: The device can be used in various consumer electronics products to enhance signal integrity and performance.

Conclusion of SN74HCT125D

The SN74HCT125D is a versatile and reliable non-inverting buffer IC that offers significant advantages over similar models. Its wide operating voltage range, surface mount design, and environmental compliance make it a preferred choice for a variety of applications. Whether used in digital signal processing, communication systems, or industrial control systems, the SN74HCT125D ensures robust performance and signal integrity. Its compliance with industry standards and robust design make it an ideal choice for engineers and designers looking for a reliable and efficient buffering solution.

SN74HCT125D Documents

Download datasheets and manufacturer documentation for SN74HCT125D

PCN Part Status Change :

Mult Dev Status Chg 25/Apr/2023      

Datasheets :

SN54HCT125, SN74HCT125      

PCN Packaging :

Reels 19/Apr/2018       Reel 10/Jul/2018      

HTML Datasheet :

SN54HCT125, SN74HCT125      

PCN Design/Specification :

SNx4HCTxx 24/Oct/2022