Nexperia

74HC138DB,118  

Encoders, Decoders, Multiplexers & Demultiplexers

74HC138DB,118 Description

The 74HC138DB,118 is a high-speed CMOS 3-line-to-8-line decoder/demultiplexer from Nexperia, designed to offer robust performance in a compact 16SSOP surface-mount package. This IC is part of the 74HC series, known for its high-speed operation and low power consumption. It features a single 3:8 decoding circuit, providing a versatile solution for various digital applications. The device operates on a single supply voltage ranging from 2V to 6V, making it suitable for a wide range of power supply configurations.

74HC138DB,118 Features

• High-Speed Operation: The 74HC138DB,118 offers high-speed performance, ensuring efficient signal processing and minimal propagation delay.
• Low Power Consumption: Designed to operate within a 2V to 6V supply voltage range, this IC minimizes power usage while maintaining high performance.
• Single Supply Voltage: Simplifies power supply design with a single supply voltage requirement.
• Surface-Mount Technology: The 16SSOP package is ideal for applications requiring compact and space-efficient designs.
• Robust Output Current: Capable of sourcing and sinking up to 5.2mA, ensuring reliable operation even under demanding conditions.
• Compliance and Safety: The 74HC138DB,118 is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited) ensures the device is suitable for a wide range of environmental conditions without additional moisture protection.

74HC138DB,118 Applications

The 74HC138DB,118 is ideal for applications requiring efficient signal decoding and demultiplexing. Its high-speed operation and low power consumption make it suitable for:

• Digital Systems: Decoding and demultiplexing in digital circuits, such as microprocessors and memory systems.
• Communication Systems: Managing signal routing and decoding in communication interfaces.
• Consumer Electronics: Compact and efficient decoding in devices like smartphones, tablets, and other consumer electronics.
• Industrial Control Systems: Reliable signal processing in industrial automation and control applications.

Conclusion of 74HC138DB,118

The 74HC138DB,118 is a versatile and efficient decoder/demultiplexer IC, offering high-speed performance and low power consumption in a compact surface-mount package. Its single supply voltage operation and robust output current capabilities make it an ideal choice for a variety of digital applications. Compliance with environmental and safety standards ensures its suitability for modern electronics design. While the product is marked as obsolete, it remains a reliable option for applications requiring the specific features and performance benefits of the 74HC138 series.

74HC138DB,118 Documents

Download datasheets and manufacturer documentation for 74HC138DB,118