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Quad 2-input OR Gate
4071
ic logic
The CD4071B is a quad 2-input OR gate IC that provides direct implementation of the positive-logic OR function.
In stock
Specifications
3- Operating Voltage
- 3.6 V to 18 V
- Supply Current
- 20 mA
- Package
- CDIP, PDIP, SOIC, TSSOP
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 A1 |
| 2 | B1 | GPIO | Input B1 |
| 3 | A2 | GPIO | Input A2 |
| 4 | B2 | GPIO | Input B2 |
| 5 | VCC | POWER | Supply voltage |
| 6 | GND | GND | Ground |
| 7 | VCC | POWER | Supply voltage (repeated) |
| 8 | GND | GND | Ground (repeated) |
| 9 | VCC | POWER | Supply voltage (repeated) |
| 10 | GND | GND | Ground (repeated) |
| 11 | VCC | POWER | Supply voltage (repeated) |
| 12 | GND | GND | Ground (repeated) |
| 13 | VCC | POWER | Supply voltage (repeated) |
| 14 | GND | GND | Ground (repeated) |
Interactive pinout
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4071
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