74HC02 Quad 2-Input NOR Gate IC DIP-14
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 RAM ElectronicsCheapest | SMD 74HC02 | 12 EGP | View in store |
| Circuits Electronics | 74HC02 (NOR Gate) | 14 EGP | View in store |
| Most Electronics | 74HC02 – 7402 ( Quad 2-Input NOR Gate ) | 14.9 EGP17.8 | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 12 EGP
About this product
The 74HC02 contains four independent 2-input NOR gates in a 14-pin DIP package. It is used in digital logic experiments, simple combinational logic such as SR latches and control signal gating, and general glue logic in hobby and student circuits.
Specifications
- Logic function
- Quad 2-input NOR
- Number of gates
- 4
- Supply voltage
- 2 V to 6 V
- Output current
- 5.2 mA
- Operating temperature
- -40 °C to +125 °C
- Package
- DIP-14
Frequently asked questions
What is the price of 74HC02 Quad 2-Input NOR Gate IC DIP-14 in Egypt?
74HC02 Quad 2-Input NOR Gate IC DIP-14 currently costs between 12 and 14.9 EGP across 3 offers in Egypt.
Where can I buy 74HC02 Quad 2-Input NOR Gate IC DIP-14 in Egypt?
74HC02 Quad 2-Input NOR Gate IC DIP-14 is available from RAM Electronics, Circuits Electronics, and Most Electronics. Compare the offers above to find the best price.
What should I do with unused gate inputs?
Do not leave CMOS inputs floating. Tie unused inputs to GND or VCC, for example by tying both inputs of an unused gate to GND so its output stays at a known level.
Can I power the 74HC02 from a 3.3 V or 5 V supply?
Yes. The supply range is 2 V to 6 V, so both 3.3 V and 5 V systems are within range. Keep the inputs within the supply voltage level of your logic.
