Pin Details of IC TC 9148P
Functions :
- Code Bit signal generator/pulse ganerator
- Decoder/Divider
Pin No. | Functions | Voltage |
1. | Ground(-Ve supply voltage) | 0 |
2. | Oscillator(4.43MHz.) | 6.3 |
3. | Oscillator(4.43MHz.) | 6.3 |
4. | Key input Circuit | 0 |
5. | Key input Circuit | 0 |
6. | Key input Circuit | 0 |
7. | Key input Circuit | 0 |
8. | Key input Circuit | 0 |
9. | Key input Circuit | 0 |
10. | Timing signal generator | 6.3 |
11. | Timing signal generator | 6.3 |
12. | Timing signal generator | 6.3 |
13. | Code bit signal generator | 6.3 |
14. | Test point | 6.3 |
15. | Output synthesizing circuit | 6.3 |
16. | Positive(+Ve)supply voltage | 6.3 |
