Texas Instruments

SN74AHC244PW  

Buffers, Drivers, Receivers, Transceivers

SN74AHC244PW Description

The SN74AHC244PW is a high-performance, non-inverting buffer IC designed for a wide range of digital applications. Manufactured by Texas Instruments, this logic IC chip belongs to the 74AHC series, known for its robust performance and compatibility with various digital systems. The SN74AHC244PW features two 4-bit non-inverting buffers, providing a total of 8 buffered outputs. It operates over a wide voltage range of 2V to 5.5V, making it suitable for use in systems with varying power supply requirements. The device is packaged in a 20-TSSOP tube, which offers a compact and reliable solution for surface-mount applications.

SN74AHC244PW Features

• Wide Operating Voltage Range: The SN74AHC244PW operates reliably within a voltage range of 2V to 5.5V, ensuring compatibility with a variety of digital systems and power supplies.
• High Output Current Capability: Each output can source or sink up to 8mA, providing robust performance and ensuring stable operation even under heavy load conditions.
• Non-Inverting Buffers: The device features two 4-bit non-inverting buffers, which maintain the input signal polarity and provide signal amplification and isolation.
• Surface-Mount Compatibility: The 20-TSSOP package is ideal for surface-mount technology (SMT), enabling efficient and compact PCB designs.
• Moisture Sensitivity Level (MSL) 1: The SN74AHC244PW has an MSL rating of 1, indicating it is not moisture-sensitive and can be stored and used without special handling precautions.
• Compliance and Safety: The SN74AHC244PW is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards for electronic components.

SN74AHC244PW Applications

The SN74AHC244PW is well-suited for a variety of applications where signal buffering and amplification are required. Some specific use cases include:

• Digital Systems: Ideal for buffering and amplifying digital signals in microcontroller and microprocessor-based systems.
• Communication Interfaces: Enhances signal integrity and drive capability in serial and parallel communication interfaces.
• Memory Interfaces: Provides buffering for memory modules, ensuring reliable data transfer and reducing signal degradation.
• Consumer Electronics: Used in various consumer electronics devices to improve signal quality and drive capability for control and data lines.
• Industrial Control Systems: Offers robust performance in industrial environments where reliable signal transmission is critical.

Conclusion of SN74AHC244PW

The SN74AHC244PW from Texas Instruments is a versatile and reliable non-inverting buffer IC that offers significant advantages over similar models. Its wide operating voltage range, high output current capability, and compact surface-mount package make it an ideal choice for a variety of digital applications. The device's compliance with environmental and safety standards ensures it meets the requirements of modern electronics manufacturing. Whether used in digital systems, communication interfaces, or industrial control systems, the SN74AHC244PW provides a robust and efficient solution for signal buffering and amplification.

SN74AHC244PW Documents

Download datasheets and manufacturer documentation for SN74AHC244PW

PCN Part Status Change :

Mult Dev Status Chg 25/Apr/2023      

Datasheets :

SN54/74AHC244      

HTML Datasheet :

SN54/74AHC244