CM8870C is CMOS Integrated DTMF Receiver manufactured by California Micro Devices.
| Manufacturer | Part Number | Description |
|---|---|---|
California Micro Devices Corp |
CM8870 | CMOS Integrated DTMF Receiver |
The CAMD CM8870/70C provides full DTMF receiver capability by integrating both the bandsplit filter and digital decoder functions into a single 18-pin DIP, SOIC, or 20-pin PLCC package. The CM8870/70C is manufactured using state-of-the-art CMOS process technology for low power consumption (35mW, max.) and precise data handling. The filter section uses a switched capacitor technique for both high and low group...
