| Part Number | M8870 |
| Manufacturer | Clare |
| Title | DTMF Receiver |
| Description | M-8870 operating functions (see Figure 2) include a bandsplit filter that separates the high and low tones of the received pair, and a digital dec... |
| Features |
tri-state interface bus. Minimal external components required include a low-cost 3.579545 MHz color burst crystal, a timing resistor, and a timing capacitor.
Figure 1 Pin Connections The M-8870-02 provides a “power-down” option which, when enabled,...
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| Datasheet |
 M8870 Datasheet
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