Texas Instruments

SN74S244N  

Buffers, Drivers, Receivers, Transceivers

SN74S244N Description

The SN74S244N is a high-performance logic IC chip designed by Texas Instruments, featuring a non-inverting buffer with a supply voltage range of 4.75V to 5.25V. This chip is part of the 74S series and is housed in a through-hole package, specifically a tube, making it suitable for a variety of electronic applications. The SN74S244N operates within a temperature range of 0°C to 70°C (TA) and is classified under ECCN EAR99, HTSUS 8542.39.0001, and REACH Unaffected status. It is also ROHS3 compliant, ensuring environmental safety and regulatory compliance.

SN74S244N Features

The SN74S244N is designed to provide robust performance and reliability in digital circuits. Key features include:

• Dual 4-Bit Non-Inverting Buffers: The chip consists of two 4-bit non-inverting buffers, each capable of handling 4 bits of data simultaneously. This dual-element design allows for efficient data transmission and signal amplification.
• High Current Capability: The SN74S244N offers a high output current capability of 15mA for high-level outputs and 64mA for low-level outputs, ensuring strong signal drive and minimal voltage drop.
• Wide Supply Voltage Range: The supply voltage range of 4.75V to 5.25V provides flexibility in power supply design, making it suitable for a variety of applications.
• Through-Hole Mounting: The through-hole mounting type ensures secure and reliable installation on printed circuit boards, ideal for both prototyping and production environments.
• Regulatory Compliance: The SN74S244N is REACH Unaffected and ROHS3 compliant, ensuring it meets stringent environmental and safety standards, making it suitable for global markets.

SN74S244N Applications

The SN74S244N is ideal for a range of applications where reliable signal buffering and amplification are required. Specific use cases include:

• Digital Signal Processing: The non-inverting buffers are perfect for amplifying digital signals in data transmission systems, ensuring signal integrity and reducing noise.
• Microcontroller Interfaces: The high current capability and dual buffer design make it suitable for interfacing with microcontrollers, providing robust signal drive for peripherals.
• Memory Systems: The SN74S244N can be used in memory systems to buffer address and data lines, enhancing system performance and reliability.
• Industrial Control Systems: The wide operating temperature range and robust performance make it suitable for industrial applications where reliability and durability are paramount.

Conclusion of SN74S244N

The SN74S244N is a versatile and reliable logic IC chip, offering high performance and compliance with industry standards. Its dual 4-bit non-inverting buffers, high current capability, and wide supply voltage range make it an excellent choice for a variety of digital applications. Whether used in digital signal processing, microcontroller interfaces, memory systems, or industrial control systems, the SN74S244N provides the reliability and performance needed to ensure system efficiency and integrity.

SN74S244N Documents

Download datasheets and manufacturer documentation for SN74S244N

Images :

Mechanical Outline Drawing      

PCN :

Add Cu as Alternative Wire Base Metal for Selected Device(s) (PDF)       Product Change Notification (PDF)      

Models :

SN74S244N Symbol & Footprint by SnapMagic      

Product Catalogs :

Logic Guide (Rev. AB)      

SPICE Models :

SN74S244 Behavioral SPICE Model