Texas Instruments

SN74LV244ATNSR  

Buffers, Drivers, Receivers, Transceivers

SN74LV244ATNSR Description

The SN74LV244ATNSR is a high-performance, non-inverting buffer designed by Texas Instruments. This integrated circuit (IC) is part of the 74LV series, known for its robustness and reliability in various electronic applications. The SN74LV244ATNSR features a 4-bit per element configuration, with two elements, making it highly versatile for buffering and driving signals in digital systems. It operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with a wide range of power supplies.

The SN74LV244ATNSR is available in a Surface Mount package, specifically in a 20SO (Small Outline) form factor, which is ideal for compact and space-constrained designs. The device is packaged in Tape & Reel (TR), facilitating automated assembly processes and ensuring high production efficiency. This IC is categorized under Buffers, Drivers, Receivers, and Transceivers, making it a fundamental component in digital signal processing and transmission.

SN74LV244ATNSR Features

• High Current Capability: The SN74LV244ATNSR offers a high current output capability of 16mA for both high and low states, ensuring robust signal driving and buffering capabilities.
• Wide Operating Voltage Range: With a supply voltage range of 4.5V to 5.5V, this IC is highly adaptable to various power supply configurations, making it suitable for a broad range of applications.
• Non-Inverting Buffer: The non-inverting nature of the buffer ensures that the output signal maintains the same logic state as the input, preserving signal integrity.
• Surface Mount Technology (SMT): The Surface Mount package type allows for efficient and reliable integration into modern PCB designs, reducing the overall footprint and enhancing thermal performance.
• Compliance and Safety: The SN74LV244ATNSR is REACH Unaffected and ROHS3 Compliant, ensuring it meets the highest environmental and safety standards. Additionally, it has a Moisture Sensitivity Level (MSL) of 1 (Unlimited), making it suitable for storage and handling in various environments.
• Active Product Status: As an active product, the SN74LV244ATNSR is readily available and supported by Texas Instruments, ensuring long-term availability and technical support.

SN74LV244ATNSR Applications

The SN74LV244ATNSR is ideal for a variety of applications where signal buffering and driving are critical. Some specific use cases include:

• Digital Systems: In digital circuits, the SN74LV244ATNSR can be used to buffer and drive signals between different components, ensuring signal integrity and reducing noise.
• Communication Interfaces: The high current capability and wide operating voltage range make this IC suitable for driving signals in communication interfaces, such as UART, SPI, and I2C.
• Consumer Electronics: In consumer electronics, the SN74LV244ATNSR can be used to drive signals in devices like smartphones, tablets, and other portable electronics.
• Industrial Automation: The robustness and reliability of the SN74LV244ATNSR make it ideal for industrial applications where signal integrity and long-term performance are crucial.
• Automotive Electronics: The SN74LV244ATNSR can be used in automotive systems to buffer and drive signals in various electronic control units (ECUs).

Conclusion of SN74LV244ATNSR

The SN74LV244ATNSR is a versatile and high-performance non-inverting buffer that offers significant advantages over similar models. Its high current capability, wide operating voltage range, and non-inverting nature make it ideal for a wide range of applications in digital systems, communication interfaces, consumer electronics, industrial automation, and automotive electronics. The Surface Mount package and compliance with environmental and safety standards further enhance its appeal. With its active product status and support from Texas Instruments, the SN74LV244ATNSR is a reliable choice for engineers and designers looking for a robust and efficient buffering solution.

SN74LV244ATNSR Documents

Download datasheets and manufacturer documentation for SN74LV244ATNSR

Datasheets :

SN74LV244AT       Logic Guide      

PCN Packaging :

20L SOP 29/Sep/2016      

HTML Datasheet :

SN74LV244AT       Logic Guide