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74LS47 BCD-to-7seg Driver
74LS47
Texas Instrumentsic logic
The SN74LS47DR is a BCD-to-7-segment driver IC used for converting binary-coded decimal to seven-segment display. It has 16 pins and is packaged in an SOIC (Small Outline Integrated Circuit) with dimensions suitable for surface-mount technology.
In stock
Specifications
2- Operating Voltage
- 5V Volts
- Package Type
- SOIC
Pinout
16| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | VCC | POWER | Power supply voltage |
| 2 | GND | GND | Ground reference |
| 3 | B0 | GPIO | Segment B output for the seven-segment display |
| 4 | A0 | GPIO | Segment A output for the seven-segment display |
| 5 | C0 | GPIO | Segment C output for the seven-segment display |
| 6 | D0 | GPIO | Segment D output for the seven-segment display |
| 7 | E0 | GPIO | Segment E output for the seven-segment display |
| 8 | F0 | GPIO | Segment F output for the seven-segment display |
| 9 | G0 | GPIO | Segment G output for the seven-segment display |
| 10 | B1 | GPIO | Segment B output for the seven-segment display |
| 11 | A1 | GPIO | Segment A output for the seven-segment display |
| 12 | C1 | GPIO | Segment C output for the seven-segment display |
| 13 | D1 | GPIO | Segment D output for the seven-segment display |
| 14 | E1 | GPIO | Segment E output for the seven-segment display |
| 15 | F1 | GPIO | Segment F output for the seven-segment display |
| 16 | G1 | GPIO | Segment G output for the seven-segment display |
Interactive pinout
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74LS47
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