Texas Instruments

SN74ALS29827DWRE4

SN74ALS29827DWRE4 Description

The SN74ALS29827DWRE4 is a non-inverting buffer Logic IC Chip designed by Texas Instruments, belonging to the 74ALS series. This obsolete product is ideal for applications requiring a robust and reliable non-inverting buffer with a supply voltage range of 4.75V to 5.25V. It features a single element with 10 bits per element, ensuring efficient data handling and processing. The device operates within a temperature range of 0°C to 70°C (TA), making it suitable for a variety of industrial and commercial environments.

SN74ALS29827DWRE4 Features

• Supply Voltage Range: The SN74ALS29827DWRE4 operates within a supply voltage range of 4.75V to 5.25V, providing stable performance in standard 5V systems.
• Output Current: It offers a high output current capability with 24mA for high output and 48mA for low output, ensuring strong signal drive and minimal voltage drop.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the device is highly resistant to moisture, making it suitable for use in humid or damp environments.
• ECCN and Compliance: Classified under ECCN EAR99, the SN74ALS29827DWRE4 is REACH Unaffected and ROHS3 Compliant, ensuring it meets stringent environmental and safety standards.
• Packaging: The device is available in a Surface Mount Tape & Reel (TR) package, facilitating automated assembly processes and reducing the risk of damage during handling.
• Series and Base Product Number: As part of the 74ALS series, the SN74ALS29827DWRE4 inherits the series' reliability and performance benefits, with the base product number 74ALS29827.

SN74ALS29827DWRE4 Applications

The SN74ALS29827DWRE4 is well-suited for applications requiring robust non-inverting buffer functionality. Its high output current and stable supply voltage range make it ideal for driving multiple loads or interfacing with other digital circuits. Specific use cases include:

• Digital Signal Processing: Enhancing signal integrity and driving multiple loads in digital signal processing applications.
• Industrial Control Systems: Providing reliable buffering in harsh industrial environments, thanks to its wide operating temperature range and moisture resistance.
• Consumer Electronics: Ensuring stable performance in consumer electronics where a 5V supply is standard.
• Automotive Electronics: Suitable for automotive applications requiring high reliability and resistance to environmental factors.

Conclusion of SN74ALS29827DWRE4

While the SN74ALS29827DWRE4 is now obsolete, it remains a testament to Texas Instruments' commitment to high-performance logic IC chips. Its robust features, including a wide supply voltage range, high output current, and moisture resistance, make it a reliable choice for various applications. Despite its obsolescence, the SN74ALS29827DWRE4 continues to offer significant advantages over similar models, particularly in terms of environmental compliance and performance stability. For engineers and designers seeking a reliable non-inverting buffer solution, the SN74ALS29827DWRE4 remains a viable option, especially in legacy systems or applications where its unique features are highly valued.