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CD4516 Binary Up/Down Counter
CD4516B
Texas Instrumentsic logic
The CD4516 is a binary up/down counter designed for general-purpose counting applications.
In stock
Specifications
4- Operating Voltage
- 2.0V to 5.5V
- Supply Current
- 16mA
- Package
- PDIP (N), SOP (NS), TSSOP (PW)
- 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 | Q1 | GPIO | Output of the first stage |
| 2 | Q2 | GPIO | Output of the second stage |
| 3 | Q3 | GPIO | Output of the third stage |
| 4 | Q4 | GPIO | Output of the fourth stage |
| 5 | Q5 | GPIO | Output of the fifth stage |
| 6 | Q6 | GPIO | Output of the sixth stage |
| 7 | Q7 | GPIO | Output of the seventh stage |
| 8 | Q8 | GPIO | Output of the eighth stage |
| 9 | UP/DN | GPIO | Up/Down control input |
| 10 | LOAD | GPIO | Load input for presetting the counter |
| 11 | CLK | GPIO | Clock input |
| 12 | VCC | POWER | Supply voltage |
| 13 | GND | GND | Ground reference |
| 14 | Q9 | GPIO | Output of the ninth stage |
| 15 | Q10 | GPIO | Output of the tenth stage |
| 16 | Q11 | GPIO | Output of the eleventh stage |
Interactive pinout
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CD4516B
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