Texas Instruments

CD74HCT238M96

CD74HCT238M96 Description

The CD74HCT238M96 is a high-performance decoder/demultiplexer integrated circuit (IC) designed by Texas Instruments. It belongs to the 74HCT series and features a 1 x 3:8 decoding function. This IC is designed for surface-mount applications, making it suitable for compact and high-density electronic designs. The CD74HCT238M96 operates on a single supply voltage ranging from 4.5V to 5.5V, ensuring compatibility with a wide range of power sources. It is housed in a 16SOIC package and is available in tape and reel format, facilitating automated assembly processes.

CD74HCT238M96 Features

• High Current Capability: The CD74HCT238M96 provides an output current of 4mA for both high and low states, ensuring robust performance in various applications.
• Single Supply Operation: The device operates within a supply voltage range of 4.5V to 5.5V, simplifying power supply design and reducing complexity.
• Surface Mount Technology: The surface-mount package allows for high-density board layouts, making it ideal for space-constrained applications.
• Moisture Sensitivity Level (MSL) 1: The CD74HCT238M96 has an MSL rating of 1, indicating it is suitable for unlimited exposure to standard environmental conditions, enhancing its reliability in manufacturing processes.
• Compliance and Standards: The IC is REACH unaffected and ROHS3 compliant, meeting stringent environmental and safety regulations.
• Active Product Status: The CD74H2CT38M96 is an active product, ensuring continued availability and support from Texas Instruments.

CD74HCT238M96 Applications

The CD74HCT238M96 is versatile and finds applications in various electronic systems where decoding and demultiplexing functions are required. Some specific use cases include:

• Digital Systems: Ideal for use in digital systems where multiple outputs need to be controlled based on a smaller number of input lines.
• Memory Address Decoding: Used in memory systems to decode address lines, enabling efficient memory management.
• Microcontroller Applications: Enhances the functionality of microcontrollers by expanding the number of available output lines.
• Industrial Control Systems: Suitable for industrial applications where reliable and compact decoding solutions are needed.
• Consumer Electronics: Found in consumer electronics devices where space and performance are critical factors.

Conclusion of CD74HCT238M96

The CD74HCT238M96 is a reliable and efficient decoder/demultiplexer IC that offers significant advantages over similar models. Its high current capability, single supply operation, and surface-mount package make it an ideal choice for a wide range of applications. The device's compliance with environmental standards and its active product status ensure long-term availability and support. Whether used in digital systems, memory address decoding, or industrial control systems, the CD74HCT238M96 provides a robust and versatile solution for modern electronic designs.