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CMX7042 - AIS Data Processor

Download the CMX7042 datasheet PDF. This datasheet also covers the CMX7032 variant, as both devices belong to the same ais data processor family and are provided as variant models within a single manufacturer datasheet.

General Description

The highly-integrated Baseband Signalling Processor ICs CMX7032 and CMX7042 fulfil the requirements of the Class A and Class B Marine Automatic Identification System (AIS) transponder market.

Key Features

  • Half-Duplex GMSK and FSK Modem.
  • AIS and DSC Data Format.
  • Optimum Co-channel and Adjacent-channel Performance.
  • Flexible Channel Configuration:.
  • Two Simultaneous Rx.
  • One Tx Support for: Self Organising Time Division Multiple Access (SOTDMA) Carrier-Sensing Channel Access (CSTDMA) Operation.
  • Low Profile 64 or 48 pad Leadless VQFN and 64 or 48 pin LQFP Packages.
  • Configurable by Function Image™.
  • Two RF Synthesisers (CMX7032 only).
  • Two Auxili.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CMX7032-CML.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CMX7042
Manufacturer CML
File Size 4.36 MB
Description AIS Data Processor
Datasheet download datasheet CMX7042 Datasheet

Other Datasheets by CML

Part Number Description
CMX7032 AIS Data Processor
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CMX602A Calling Line Identifier
CMX602B Calling Line Identifier
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CMX654 V23 Transmit Modulator
CMX655A Ultra Low Power Voice Codec

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
CML Microcircuits COMMUNICATION SEMICONDUCTORS CMX7032 CMX7042 AIS Data Processor D/7032/42_FI1.2/15 March 2018 DATASHEET Provisional Issue Marine AIS data processor designed for Limiter-Discriminator based RF systems Features:  Half-Duplex GMSK and FSK Modem  AIS and DSC Data Format  Optimum Co-channel and Adjacent-channel Performance  Flexible Channel Configuration: – Two Simultaneous Rx – One Tx Support for: Self Organising Time Division Multiple Access (SOTDMA) Carrier-Sensing Channel Access (CSTDMA) Operation  Low Profile 64 or 48 pad Leadless VQFN and 64 or 48 pin LQFP Packages  Configurable by Function Image™  Two RF Synthesisers (CMX7032 only)  Two Auxiliary System Clock Generators  Low-Power (3.0V to 3.