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CMX885 - Marine VHF Audio and Signalling Processor

CMX885 Description

CML Microcircuits COMMUNICATION SEMICONDUCTORS CMX885 Marine VHF Audio and Signalling Processor D/885/4 June 2017 Audio and Signalling Processing, .
The CMX885 is a half-duplex, audio, signalling and data processing IC for use in Marine VHF radio systems.

CMX885 Features

* Concurrent Audio/Signalling/Data Operations
* Complete Audio-band Processing: o Selectable Audio Processing Order o Pre and De-emphasis o Selectable 2.55/3.0 kHz Filtering o Limiter

CMX885 Applications

* Programmable Voice Scrambler
* Inband Signalling: DTMF, NOAA NWR
* C-BUS Serial Interface to Host µController
* DTMF and Audio Tone Encoder/Decoder
* Small VQFN and LQFP Packages
* Dual Auxiliary ADC, 4 Multiplexed Inputs
* 4 x Auxiliary DACs
* Dual Programmable Sy

📥 Download Datasheet

Preview of CMX885 PDF
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Datasheet Details

Part number
CMX885
Manufacturer
Consumer Microcircuits Limited
File Size
3.62 MB
Datasheet
CMX885-ConsumerMicrocircuitsLimited.pdf
Description
Marine VHF Audio and Signalling Processor

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Marine VHF Audio and Signalling Processor Consumer Microcircuits Limited
Consumer Microcircuits Limited CMX885-like datasheet