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CMX7146 - BPSK Wireless Data Modulator

General Description

CMX7146 FI-1.x is a BPSK data modulator for use in wireless systems, with automatic control of transmit hardware including RAMDAC for PA ramping.

Key Features

  • Plain or differential BPSK encoding.
  • 400, 600, 1200, 3600, 4800, 9600bps data rates.
  • Selectable RRC filter (α = 0.2, 0.3, 0.35).
  • C-BUS serial interface to host µController.
  • C-BUS thru-port control of CMX971.
  • 2 x Auxiliary ADCs and 4 x auxiliary DACs.
  • Auxiliary system clock outputs.
  • Low-power (3.0V to 3.6V) operation.
  • Available in 48-lead VQFN Package.

📥 Download Datasheet

Datasheet Details

Part number CMX7146
Manufacturer CML Microsystems Plc
File Size 2.08 MB
Description BPSK Wireless Data Modulator
Datasheet download datasheet CMX7146 Datasheet

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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.

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CMX7146 BPSK Wireless Data Modulator D/7146/3 December 2020 7146FI-1.x: BPSK Wireless Data Modulator DATASHEET Features  Plain or differential BPSK encoding  400, 600, 1200, 3600, 4800, 9600bps data rates  Selectable RRC filter (α = 0.2, 0.3, 0.35)  C-BUS serial interface to host µController  C-BUS thru-port control of CMX971  2 x Auxiliary ADCs and 4 x auxiliary DACs  Auxiliary system clock outputs  Low-power (3.0V to 3.