Datasheet4U Logo Datasheet4U.com

CMX7041 - The Two-Way Radio Processor

Download the CMX7041 datasheet PDF. This datasheet also covers the CMX7031 variant, as both devices belong to the same the two-way radio processor family and are provided as variant models within a single manufacturer datasheet.

General Description

The CMX7031/CMX7041 FI 1.5 is a full-function, half-duplex, audio, signalling and data processor IC.

Key Features

  • Concurrent Audio/Signalling/Data Operations.
  • Full Audio-band Processing: Pre and De-emphasis, Compandor, Scrambler and Selectable 2.55/3.0 kHz Filters.
  • 2 x RF Synthesisers (CMX7031 only).
  • Inband Signalling: Selcall, DTMF, NOAA NWR.
  • 3 x Analogue Inputs (Mic or Discriminator).
  • 2 x Auxiliary ADCs and 4 x Auxiliary DACs.
  • C-BUS Serial Interface to Host µController.
  • Low-power (3.0V to 3.6V) Operation.
  • Available in 64-pin, 48-pin LQFP and VQFN Packages.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CMX7031-ConsumerMicrocircuitsLimited.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CMX7041
Manufacturer Consumer Microcircuits Limited
File Size 3.04 MB
Description The Two-Way Radio Processor
Datasheet download datasheet CMX7041 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
CMX7042 AIS Data Processor CML
CMX7032 AIS Data Processor CML
CMX7131 Digital PMR Processor CML Microsystems Plc
CMX7141 Digital PMR Processor CML Microsystems Plc
CMX7143 Multi-Mode Wireless Data Modem CML

Other Datasheets by Consumer Microcircuits Limited

Part Number Description
CMX7045 AIS SART Processor
CMX7011 Digital Voice Processor
CMX7031 The Two-Way Radio Processor
CMX7164 Multi Mode Modem
CMX7241 PMR Common Platform Processor

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
CMX7031/CMX7041 CML Microcircuits The Two-Way Radio COMMUNICATION SEMICONDUCTORS Processor D/7031/41_FI1.x/13 July 2013 DATASHEET Provisional Issue 7031/7041 FI-1.5: Baseband Audio and Data Processor with Auxiliary System Clocks, ADCs and DACs for use in Analogue Radio Systems Features  Concurrent Audio/Signalling/Data Operations  Full Audio-band Processing: Pre and De-emphasis, Compandor, Scrambler and Selectable 2.55/3.0 kHz Filters  2 x RF Synthesisers (CMX7031 only)  Inband Signalling: Selcall, DTMF, NOAA NWR  3 x Analogue Inputs (Mic or Discriminator)  2 x Auxiliary ADCs and 4 x Auxiliary DACs  C-BUS Serial Interface to Host µController  Low-power (3.0V to 3.