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8CD-to-Decimal Decoder
4028
ic logic
The CD4028B is a BCD-to-decimal decoder with high-voltage capabilities and buffered outputs, suitable for applications requiring code conversion or address decoding.
In stock
Specifications
2- Operating Voltage
- 20-Volt Rating -
- Package Type
- 16-lead hermetic dual-in-line ceramic, plastic, small outline packages -
Pinout
16| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | VDD | POWER | Supply voltage |
| 2 | A | GPIO | BCD input A |
| 3 | B | GPIO | BCD input B |
| 4 | C | GPIO | BCD input C |
| 5 | D | GPIO | BCD input D |
| 6 | 0 | GPIO | Decoded output for decimal '0' |
| 7 | 1 | GPIO | Decoded output for decimal '1' |
| 8 | 2 | GPIO | Decoded output for decimal '2' |
| 9 | 3 | GPIO | Decoded output for decimal '3' |
| 10 | 4 | GPIO | Decoded output for decimal '4' |
| 11 | 5 | GPIO | Decoded output for decimal '5' |
| 12 | 6 | GPIO | Decoded output for decimal '6' |
| 13 | 7 | GPIO | Decoded output for decimal '7' |
| 14 | 8 | GPIO | Decoded output for decimal '8' |
| 15 | 9 | GPIO | Decoded output for decimal '9' |
| 16 | VSS | GND | Ground |
Interactive pinout
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4028
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