Texas Instruments

SN74LVC2244ADBR  

Buffers, Drivers, Receivers, Transceivers

SN74LVC2244ADBR Description

The SN74LVC2244ADBR is a high-performance, non-inverting buffer designed by Texas Instruments, a leading manufacturer in the electronics industry. This integrated circuit (IC) is part of the 74LVC series, known for its reliability and efficiency in various electronic applications. The SN74LVC2244ADBR features a surface-mount package, making it suitable for compact and space-efficient designs. It operates within a supply voltage range of 1.65V to 3.6V, providing flexibility in power supply requirements.

The device consists of two 4-bit non-inverting buffers, offering a total of 8 buffered outputs. Each buffer can handle a maximum output current of 12mA for both high and low states, ensuring robust performance in a wide range of applications. The SN74LVC2244ADBR is packaged in a 20-lead small outline package (SSOP) and is available in tape and reel (TR) format, facilitating automated assembly processes.

SN74LVC2244ADBR Features

• High Performance: The SN74LVC2244ADBR offers high-speed operation with a propagation delay that ensures fast signal transmission, making it ideal for high-frequency applications.
• Dual 4-Bit Buffers: The device features two independent 4-bit non-inverting buffers, providing flexibility in signal processing and distribution.
• Wide Supply Voltage Range: Operating within a voltage range of 1.65V to 3.6V, the SN74LVC2244ADBR is compatible with various power supply configurations, enhancing its versatility.
• Surface-Mount Technology (SMT): The-mount surface package allows for compact and space-efficient PCB designs, reducing overall footprint and improving thermal performance.
• Robust Output Current Capability: Each output can drive up to 12mA, ensuring reliable operation even under heavy load conditions.
• Compliance and Reliability: The SN74LVC2244ADBR is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited exposure to moisture, which enhances its reliability in various environmental conditions.

SN74LVC2244ADBR Applications

The SN74LVC2244ADBR is well-suited for a variety of applications where signal buffering and distribution are critical. Some specific use cases include:

• Digital Systems: Ideal for buffering and distributing digital signals in microcontroller and microprocessor-based systems, ensuring signal integrity and reducing noise.
• Communication Interfaces: Used in UART, SPI, and I2C interfaces to buffer and drive signals over longer distances, maintaining signal quality.
• Memory Systems: Enhances the performance of memory modules by providing clean and stable signal buffering, crucial for reliable data transfer.
• Consumer Electronics: Suitable for applications in smartphones, tablets, and other portable devices where space and power efficiency are paramount.
• Industrial Automation: Provides robust signal buffering in industrial control systems, ensuring reliable operation in harsh environments.

Conclusion of SN74LVC2244ADBR

The SN74LVC2244ADBR from Texas Instruments is a versatile and high-performance non-inverting buffer that offers significant advantages over similar models. Its dual 4-bit buffers, wide supply voltage range, and robust output current capability make it an excellent choice for a wide range of applications. The surface-mount package and compliance with environmental standards further enhance its appeal. Whether used in digital systems, communication interfaces, or industrial automation, the SN74LVC2244ADBR delivers reliable performance and ensures signal integrity, making it a valuable component in modern electronic designs.

SN74LVC2244ADBR Documents

Download datasheets and manufacturer documentation for SN74LVC2244ADBR

Datasheets :

SN74LVC2244A      

HTML Datasheet :

SN74LVC2244A