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SN74HC02 Quad 2-Input NOR Gate CMOS IC

SN74HC02 Quad 2-Input NOR Gate CMOS IC

Part number: SN74HC02Brand: Texas InstrumentsIntegrated Circuits (ICs)

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15 EGP

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Prices updated: 12 Oct 2026

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About this product

SN74HC02 contains four independent 2-input NOR gates in high-speed CMOS logic. The output is high only when both inputs are low, and the device works over a wide 2 V to 6 V supply range for breadboard and educational designs.

Specifications

Logic family
HC (high-speed CMOS)
Number of gates
4 NOR gates, 2 inputs each
Supply voltage
2 - 6 V
Pins
14

Frequently asked questions

What is the price of SN74HC02 Quad 2-Input NOR Gate CMOS IC in Egypt?

SN74HC02 Quad 2-Input NOR Gate CMOS IC currently costs 15 EGP in Egypt.

Where can I buy SN74HC02 Quad 2-Input NOR Gate CMOS IC in Egypt?

SN74HC02 Quad 2-Input NOR Gate CMOS IC is available from UGE. Compare the offers above to find the best price.

What is the difference between HC02 and LS02?

HC is CMOS with a 2 to 6 V supply, while LS is TTL and needs 4.75 to 5.25 V. Choose based on your supply voltage and the logic levels of the surrounding circuit.

Can I use it at 3.3 V?

Yes, 3.3 V is within the 2 to 6 V supply range. Check that your input signals reach the logic-high level required at that supply voltage.