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CD4022 Octal Counter
CD4022B
Texas Instrumentsic logic
The CD4022 Octal Counter is a binary ripple counter that increments its output states in response to clock pulses.
In stock
Specifications
3- Package
- PDIP (N)
- Operating Voltage
- 3.0V to 18V
- Supply Current
- 25mA max (typical)
Pinout
16Low 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 | |
| 2 | Q0 | GPIO | |
| 3 | Q1 | GPIO | |
| 4 | Q2 | GPIO | |
| 5 | Q3 | GPIO | |
| 6 | Q4 | GPIO | |
| 7 | Q5 | GPIO | |
| 8 | Q6 | GPIO | |
| 9 | Q7 | GPIO | |
| 10 | GND | GND | |
| 11 | CP | GPIO | |
| 12 | RST | GPIO | |
| 13 | NC | GPIO | No Connect |
| 14 | NC | GPIO | No Connect |
| 15 | NC | GPIO | No Connect |
| 16 | NC | GPIO | No Connect |
Interactive pinout
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CD4022B
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