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CD4018 Divide-by-N Counter
CD4018B
Texas Instrumentsic logic
The CD4018 is a divide-by-N counter that operates in the -55 to 125°C temperature range and comes in various package options including PDIP, SOIC, TSSOP, and CDIP.
In stock
Specifications
3- Operating Voltage
- 3.0V to 18V
- Supply Current
- 250µA max (typical) max (typical)
- Temperature Range
- -55°C to 125°C
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 | Q0 | GPIO | |
| 2 | Q1 | GPIO | |
| 3 | Q2 | GPIO | |
| 4 | Q3 | GPIO | |
| 5 | Q4 | GPIO | |
| 6 | Q5 | GPIO | |
| 7 | Q6 | GPIO | |
| 8 | Q7 | GPIO | |
| 9 | Q8 | GPIO | |
| 10 | Q9 | GPIO | |
| 11 | Q10 | GPIO | |
| 12 | Q11 | GPIO | |
| 13 | Q12 | GPIO | |
| 14 | Q13 | GPIO | |
| 15 | Q14 | GPIO | |
| 16 | Q15 | GPIO |
Interactive pinout
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CD4018B
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