Texas Instruments

SN74HC42NSR  

Encoders, Decoders, Multiplexers & Demultiplexers

SN74HC42NSR Description

The SN74HC42NSR is a high-performance decoder IC from Texas Instruments, designed to provide reliable and efficient 1 x 4:10 decoding in a compact Surface Mount package. This IC is part of the 74HC series, known for its robustness and versatility in digital logic applications. The SN74HC42NSR operates within a voltage supply range of 2V to 6V, making it suitable for a wide range of power supply configurations. It features a single supply voltage source, ensuring simplicity in power management and design integration.

SN74HC42NSR Features

• High-Speed Operation: The SN74HC42NSR offers high-speed performance, ensuring quick and accurate decoding in digital systems.
• Wide Voltage Range: Operating within a 2V to 6V supply voltage range, this IC is adaptable to various power supply conditions, enhancing its versatility.
• Low Power Consumption: The 74HC series is known for its low power consumption, making the SN74HC42NSR ideal for energy-efficient designs.
• Moisture Sensitivity Level 1: With an MSL of 1 (Unlimited), the SN74HC42NSR is highly resistant to moisture, ensuring reliability in various environmental conditions.
• Compliance and Safety: The IC is REACH Unaffected and ROHS3 Compliant, meeting stringent environmental and safety standards.
• Packaging: Available in Tape & Reel (TR) packaging, the SN74HC42NSR is suitable for automated assembly processes, enhancing manufacturing efficiency.

SN74HC42NSR Applications

The SN74HC42NSR is ideal for applications requiring efficient decoding in compact and high-performance systems. Its 1 x 4:10 decoding capability makes it suitable for:

• Digital Systems: Ideal for decoding in digital systems where space and power efficiency are critical.
• Embedded Systems: Perfect for embedded systems that require reliable and efficient decoding mechanisms.
• Automotive Electronics: Suitable for automotive applications where robustness and reliability are paramount.
• Consumer Electronics: Ideal for consumer electronics that demand high performance and low power consumption.

Conclusion of SN74HC42NSR

The SN74HC42NSR from Texas Instruments is a versatile and high-performance decoder IC, offering a wide voltage range, low power consumption, and high-speed operation. Its compliance with environmental and safety standards, along with its moisture resistance, makes it a reliable choice for various applications. Whether used in digital systems, embedded systems, automotive electronics, or consumer electronics, the SN74HC42NSR ensures efficient and reliable decoding, making it a standout choice in the 74HC series.

SN74HC42NSR Documents

Download datasheets and manufacturer documentation for SN74HC42NSR

Datasheets :

SN54HC42, SN74HC42      

HTML Datasheet :

SN54HC42, SN74HC42