Symond
Symond Content Marketer
On Sep 11, 2025


SN74HC02N Logic Gates by Texas Instruments – Buy Online at XON

The Logic Gates SN74HC02N by Texas Instruments are key components in digital electronics, offering reliable NOR logic gate functionality for a wide range of applications. Part of the Semiconductors, Integrated Circuits - ICs, Logic ICs, Logic Gates family, the SN74HC02N provides high-speed performance and low power consumption, making it ideal for embedded systems, industrial automation, and digital circuit designs.


1. Technical Specifications of SN74HC02N

  • Manufacturer: Texas Instruments

  • Part Number: SN74HC02N

  • Category: Semiconductors, Integrated Circuits - ICs, Logic ICs, Logic Gates

  • Function: Quad 2-input NOR gates

  • Logic Family: High-Speed CMOS (HC)

  • Voltage Supply: 2V – 6V

  • Package: DIP-14

  • Operating Temperature Range: –40°C to +85°C


2. Key Features of SN74HC02N

  • Contains four independent 2-input NOR gates

  • High-speed CMOS logic for efficient performance

  • Belongs to the Semiconductors, Integrated Circuits - ICs, Logic ICs, Logic Gates family

  • Low power consumption, ideal for portable and embedded applications

  • Standard TTL-compatible inputs and outputs for easy system integration


3. Applications of SN74HC02N

  • Digital logic control circuits

  • Data processing in embedded systems

  • Industrial automation and control units

  • Digital signal processing

  • Projects requiring Logic Gates for NOR logic functions


4. Wiring and Connection Overview

  • Inputs: Two logic inputs (A, B) per gate

  • Outputs: One logic output (Y) per gate

  • Package Style: DIP-14

  • Power Supply: Operates from 2V to 6V


5. Use Case Example – Digital Control Logic

Challenge: Implement a control system where multiple inputs require NOR logic behavior.
Solution: The SN74HC02N provided reliable NOR logic gates, enabling correct control signal generation in a robust digital circuit.
Result: Stable and predictable system behavior with low power usage.


6. Download Datasheet for SN74HC02N

[Download the SN74HC02N Datasheet at XON Electronics]


7. Why Buy from XON Electronics

  • Wide range of Semiconductors, Integrated Circuits - ICs, Logic ICs, Logic Gates

  • Guaranteed authentic Texas Instruments products

  • Fast global delivery to USA, India, Australia, Europe & others

  • Competitive prices for bulk or single IC orders


8. FAQs – SN74HC02N

Q1: What is the main function of SN74HC02N?
A: Quad 2-input NOR gates.

Q2: What logic family does it use?
A: High-Speed CMOS (HC).

Q3: What voltage range does it support?
A: 2V to 6V.

Q4: What package type is available?
A: DIP-14 package.

Q5: Where can I purchase it?
A: You can Buy Online at XON with worldwide shipping.


Conclusion

The SN74HC02N Logic Gates by Texas Instruments offer fast, reliable NOR logic gate functionality for efficient digital system designs. As part of the Semiconductors, Integrated Circuits - ICs, Logic ICs, Logic Gates family, they are perfect for embedded and industrial applications. Order now and Buy Online at XON.


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