Datasheet Details
| Part number | CM8870C |
|---|---|
| Manufacturer | California Micro Devices |
| File Size | 227.05 KB |
| Description | CMOS Integrated DTMF Receiver |
| Datasheet |
 CM8870C Datasheet
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General Description
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.
Key Features
- Full DTMF receiver.
- Less than 35mW power consumption.
- Industrial temperature range.
- Uses quartz crystal or ceramic resonators.
- Adjustable acquisition and release times.
- 18-pin DIP, 18-pin DIP EIAJ, 18-pin SOIC, 20-pin PLCC.
- CM8870C.
- Power down mode.
- Inhibit mode.
- Buffered OSC3 output (PLCC package only).
- CM8870C is fully compatible with CM8870 for 18-pin devices by grounding pins 5 and 6 Applicat.