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CD4001 Quad NOR
CD4001B
Texas Instrumentsic logic
The CD4001 is a quad NOR gate IC that provides basic digital logic functions.
In stock
Specifications
2- Operating Voltage
- 5.0 V to 12.6 V
- Supply Current
- 30 mA max
Pinout
14Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.
| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | A1 | GPIO | Input A for first NOR gate |
| 2 | B1 | GPIO | Input B for first NOR gate |
| 3 | A2 | GPIO | Input A for second NOR gate |
| 4 | B2 | GPIO | Input B for second NOR gate |
| 5 | A3 | GPIO | Input A for third NOR gate |
| 6 | B3 | GPIO | Input B for third NOR gate |
| 7 | A4 | GPIO | Input A for fourth NOR gate |
| 8 | B4 | GPIO | Input B for fourth NOR gate |
| 9 | G1 | GPIO | Global enable input for first NOR gate |
| 10 | G2 | GPIO | Global enable input for second NOR gate |
| 11 | G3 | GPIO | Global enable input for third NOR gate |
| 12 | G4 | GPIO | Global enable input for fourth NOR gate |
| 13 | VCC | POWER | Power supply voltage |
| 14 | GND | GND | Ground reference |
Interactive pinout
Highlight:
CD4001B
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