Texas Instruments

CD74HC237MT  

Encoders, Decoders, Multiplexers & Demultiplexers

CD74HC237MT Description

The CD74HC237MT is a high-speed CMOS decoder/demultiplexer integrated circuit, designed for efficient signal routing and decoding applications. Manufactured by Texas Instruments, this device is part of the 74HC series, known for its robust performance and reliability. The CD74HC237MT features a 1 x 3:8 decoding structure, enabling the conversion of 3-bit input signals into 8 distinct output lines. It operates on a single supply voltage ranging from 2V to 6V, making it suitable for a variety of power supply configurations. The device is packaged in a surface-mount 16SOIC format, which is ideal for compact and high-density PCB designs. Despite its obsolete status, the CD74HC237MT remains a valuable component for legacy systems and specific applications where its unique features are required.

CD74HC237MT Features

• High-Speed Performance: The CD74HC237MT offers high-speed operation, ensuring efficient signal processing and minimal latency.
• Single Supply Voltage: Operating from a single supply voltage between 2V and 6V, this IC simplifies power supply design and reduces complexity.
• Surface Mount Technology: The 16SOIC package is designed for surface-mount applications, providing a compact and reliable solution for modern PCB designs.
• Robust Output Current: The device can handle output currents of up to 5.2mA for both high and low states, ensuring reliable signal transmission.
• Moisture Sensitivity Level 1: With an MSL rating of 1 (Unlimited), the CD74HC237MT is suitable for various environmental conditions without the need for special handling.
• Compliance and Safety: The CD74HC237MT is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and safety standards.
• Independent Circuit Design: The IC features a single independent circuit, which simplifies integration and reduces the risk of cross-interference.

CD74HC237MT Applications

The CD74HC237MT is ideal for a range of applications where efficient signal decoding and demultiplexing are required. Its high-speed operation and single supply voltage make it suitable for:

• Digital Systems: Used in digital circuits for decoding address lines and controlling memory or peripheral devices.
• Microcontroller Interfaces: Facilitates the expansion of I/O lines in microcontroller-based systems, allowing for more efficient control of multiple devices.
• Communication Systems: Enables the routing of signals in communication systems, such as multiplexing data lines in a network interface.
• Automotive Electronics: Suitable for automotive applications where compact and reliable signal processing is essential.
• Industrial Control: Ideal for industrial control systems where multiple signals need to be decoded and routed efficiently.

Conclusion of CD74HC237MT

The CD74HC237MT is a versatile and reliable decoder/demultiplexer IC, offering high-speed performance and a wide operating voltage range. Its surface-mount package and robust output current capabilities make it suitable for a variety of applications, from digital systems to automotive electronics. Despite being marked as obsolete, the CD74HC237MT remains a valuable component for specific use cases and legacy systems. Its compliance with environmental and safety standards ensures it meets the requirements of modern electronics design. For applications requiring efficient signal decoding and demultiplexing, the CD74HC237MT is an excellent choice.

CD74HC237MT Documents

Download datasheets and manufacturer documentation for CD74HC237MT

Datasheets :

CD54/74HC(T)137/237      

HTML Datasheet :

CD54/74HC(T)137/237