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74AHC02 Quad NOR

74AHC02

Texas Instrumentsic logic

The SN74AHC02 is a quad NOR gate IC that performs the Boolean function Y = A ● B or Y = A + B in positive logic.

In stock

Specifications

3
Operating Voltage
2V to 5.5V
Supply Current
±25mA (Continuous output current) mA
Temperature Range
-55°C to 125°C

Pinout

14
PinNameFunctionsNotes
11A
GPIO
Input
21B
GPIO
Input
31Y
GPIO
Output
42A
GPIO
Input
52B
GPIO
Input
62Y
GPIO
Output
7GND
GND
Ground Pin
84Y
GPIO
Output
93B
GPIO
Input
103Y
GPIO
Output
114A
GPIO
Input
124B
GPIO
Input
13VCC
POWER
Power Pin
14PAD
GPIO
Input/Output (Not used in standard configuration)

Interactive pinout

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74AHC02

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