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CD4081 Quad AND
CD4081B
Texas Instrumentsic logic
The CD4081 is a quad AND gate IC, performing logical operations on four inputs.
In stock
Specifications
3- Operating Voltage
- 3.6 V to 15 V (VCC) / 0 V to 2.8 V (IN, OUT)
- Supply Current
- 4 mA typical (per AND gate)
- Package
- PDIP, CDIP, 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 | VCC | POWER | Power supply |
| 2 | IN1A | GPIO | Input A for AND gate 1 |
| 3 | IN2A | GPIO | Input B for AND gate 1 |
| 4 | OUT1A | GPIO | Output of AND gate 1 |
| 5 | IN1B | GPIO | Input A for AND gate 2 |
| 6 | IN2B | GPIO | Input B for AND gate 2 |
| 7 | OUT1B | GPIO | Output of AND gate 2 |
| 8 | IN3A | GPIO | Input A for AND gate 3 |
| 9 | IN3B | GPIO | Input B for AND gate 3 |
| 10 | OUT2A | GPIO | Output of AND gate 3 |
| 11 | IN4A | GPIO | Input A for AND gate 4 |
| 12 | IN4B | GPIO | Input B for AND gate 4 |
| 13 | OUT2B | GPIO | Output of AND gate 4 |
| 14 | GND | GND | Ground reference |
Interactive pinout
Highlight:
CD4081B
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