Texas Instruments

SN74AHC126PWRG4  

Buffers, Drivers, Receivers, Transceivers

SN74AHC126PWRG4 Description

The SN74AHC126PWRG4 is a non-inverting buffer IC designed by Texas Instruments, featuring a 14-TSSOP package. This logic IC chip is part of the 74AHC series, known for its high performance and reliability. It operates within a supply voltage range of 2V to 5.5V, making it suitable for a variety of applications requiring different voltage levels. The SN74AHC126PWRG4 consists of four non-inverting buffer elements, each capable of handling one bit of data. It is designed for surface mount technology, ensuring ease of integration into modern electronic systems. Despite being marked as obsolete, the SN74AHC126PWRG4 continues to be a reliable choice for specific applications due to its robust design and performance.

SN74AHC126PWRG4 Features

• Series: 74AHC, a series renowned for its high-speed performance and compatibility with various digital systems.
• Number of Elements: Four non-inverting buffer elements, each handling one bit of data, providing efficient signal buffering and amplification.
• Voltage - Supply: Operates within a wide range of 2V to 5.5V, offering flexibility in power supply requirements.
• Current - Output High, Low: Capable of sourcing and sinking up to 8mA, ensuring robust signal handling and driving capabilities.
• Mounting Type: Surface mount, ideal for compact and high-density PCB designs.
• Package: Tape & Reel (TR), facilitating automated assembly processes and ensuring high reliability.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for a wide range of environmental conditions without the need for special handling.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Manufacturer: Texas Instruments, a leading provider of semiconductor solutions known for its high-quality and reliable products.

SN74AHC126PWRG4 Applications

The SN74AHC126PWRG4 is ideal for applications requiring signal buffering and amplification in digital systems. Its non-inverting buffer elements make it suitable for driving high-capacitance loads and ensuring signal integrity. Specific use cases include:

• Digital Signal Processing: Enhancing signal strength and reducing noise in digital circuits.
• Interface Circuits: Acting as a buffer between different digital components to ensure reliable signal transmission.
• Memory Systems: Buffering address and data lines in memory modules to improve system performance.
• Communication Systems: Amplifying signals in low-voltage digital communication interfaces.

Conclusion of SN74AHC126PWRG4

The SN74AHC126PWRG4 is a versatile non-inverting buffer IC that offers robust performance and reliability. Despite its obsolete status, its wide voltage range, high current handling capabilities, and surface mount design make it a valuable component for specific applications. Its compliance with environmental and regulatory standards ensures it remains a suitable choice for modern electronic systems. For applications requiring efficient signal buffering and amplification, the SN74AHC126PWRG4 remains a reliable option, particularly in systems where its unique features and performance benefits are needed.

SN74AHC126PWRG4 Documents

Download datasheets and manufacturer documentation for SN74AHC126PWRG4

Datasheets :

SN54/74AHC126      

PCN Obsolescence/ EOL :

EOL 31/Oct/2023      

HTML Datasheet :

SN54/74AHC126      

PCN Design/Specification :

SNx4AHC126 Datasheet 11/Sep/2023