Texas Instruments

SN74LV244ATDGVR

SN74LV244ATDGVR Description

The SN74LV244ATDGVR 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 74LV series and is known for its robust performance and reliability. The device features a supply voltage range of 4.5V to 5.5V, making it suitable for various power supply configurations. It is packaged in a 20-pin thin shrink small outline package (TSSOP) and is available in tape and reel (TR) format, facilitating efficient surface-mount assembly processes.

SN74LV244ATDGVR Features

• High Drive Capability: The SN74LV244ATDGVR offers a high current output capability of 16mA for both high and low states, ensuring strong signal drive and minimal voltage drop across the load.
• Wide Supply Voltage Range: With a supply voltage range of 4.5V to 5.5V, this IC is versatile and can operate efficiently across a broad spectrum of power supply conditions.
• Non-Inverting Buffers: The device consists of two 4-bit non-inverting buffers, providing a total of eight channels. This configuration is ideal for applications requiring signal amplification without inversion.
• Surface Mount Technology: The surface-mount package type ensures ease of integration into modern PCB designs, reducing the overall footprint and enhancing thermal performance.
• Compliance and Safety: The SN74LV244ATDGVR is REACH unaffected and ROHS3 compliant, ensuring it meets the stringent environmental and safety standards required by the electronics industry.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is highly resistant to moisture, making it suitable for a wide range of manufacturing environments.

SN74LV244ATDGVR Applications

The SN74LV244ATDGVR is designed for a variety of applications where signal buffering and amplification are critical. Its non-inverting buffers make it particularly useful in:

• Digital Systems: Ideal for buffering and amplifying digital signals in microcontroller and microprocessor-based systems.
• Communication Interfaces: Enhances signal integrity in serial and parallel communication interfaces.
• Memory Modules: Provides reliable buffering for memory modules, ensuring stable data transfer.
• Industrial Control Systems: Suitable for buffering control signals in industrial automation and control systems.
• Consumer Electronics: Enhances signal strength in consumer electronics, such as gaming consoles and multimedia devices.

Conclusion of SN74LV244ATDGVR

The SN74LV244ATDGVR from Texas Instruments is a versatile and reliable non-inverting buffer IC, offering high drive capability and a wide supply voltage range. Its surface-mount package and compliance with industry standards make it an excellent choice for modern electronics applications. Despite being marked as obsolete, the SN74LV244ATDGVR remains a valuable component for engineers and designers seeking robust and efficient signal buffering solutions.