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CMX138A Datasheet - Consumer Microcircuits Limited

Audio Scrambler and Sub-Audio Signalling Processor

CMX138A Features

* Programmable Audio Scrambler

* Concurrent Audio/Signalling Operations

* Full Audio-band Processing: Pre and De-emphasis, Compandor, Scrambler and Selectable 2.55/3 kHz Filters

* Auxiliary ADC and Auxiliary DAC

* Selectable Audio Processing Order

* Sub-audio Signalling: CTC

CMX138A General Description

The CMX138A is a half-duplex, audio scrambler and sub-audio signalling processor IC for Analogue Twoway Radio applications. This makes it a suitable device for the leisure radio markets (FRS, MURS, PMR446 and GMRS). This device provides a user programmable frequency inversion audio scrambler, compan.

CMX138A Datasheet (1.49 MB)

Preview of CMX138A PDF

Datasheet Details

Part number:

CMX138A

Manufacturer:

Consumer Microcircuits Limited

File Size:

1.49 MB

Description:

Audio scrambler and sub-audio signalling processor.
CML Microcircuits COMMUNICATION SEMICONDUCTORS CMX138A Audio Scrambler and Sub-Audio Signalling Processor D/138A/4 October 2014 CMX138A: Audio Scra.

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TAGS

CMX138A Audio Scrambler and Sub-Audio Signalling Processor Consumer Microcircuits Limited

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