Datasheet Details
| Part number | CMX683 |
|---|---|
| Manufacturer | CML |
| File Size | 873.96 KB |
| Description | Call Progress and Voice Detector |
| Datasheet | CMX683 CMX683-CML Datasheet (PDF) |
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Overview: CML Microcircuits MUNICATION SEMICONDUCTORS D/683/2 May 2006.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | CMX683 |
|---|---|
| Manufacturer | CML |
| File Size | 873.96 KB |
| Description | Call Progress and Voice Detector |
| Datasheet | CMX683 CMX683-CML Datasheet (PDF) |
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The CMX683 is a general purpose Call Progress tone detector for use in monitoring the progress of calls in Public Switched Telephone System (PSTN) applications.
Dial Tone, Ringing, Busy and Not Available states can be distinguished by using the host µC to qualify the cadence of the CP DETECT output.
The CMX683 uses advanced digital techniques to characterise valid Call Progress tones, unwanted tones, line noise and voice or music signals.
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|---|---|
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| CMX602B | Calling Line Identifier |
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| CMX654 | V23 Transmit Modulator |
| CMX655A | Ultra Low Power Voice Codec |
| CMX655D | Ultra Low Power Voice Codec |
| CMX017 | UHF FM/FSK Transmitter |
| CMX469A | 1200/2400/4800 Baud FFSK/MSK Modem |
| CMX7032 | AIS Data Processor |
| CMX7042 | AIS Data Processor |