Datasheet4U Logo Datasheet4U.com

CMX654 - V23 Transmit Modulator

General Description

The CMX654 is a low power CMOS integrated circuit for the transmission of asynchronous 1200bits/sec data in accordance with ITU, V.23 and ETSI specifications.

The device incorporates an optional Tx data retiming function.

The device can be operated so that only the mark or space tone is produced.

Key Features

  • 1200bits/sec, V23 Transmit Modulator.
  • 3.0V to 5.5V Supply: 1mA typical at 3V.
  • Zero Power Mode: 1µA typical.
  • 1200bits/sec Tx Data Retiming.
  • 3.58MHz Xtal/Clock Rate.
  • Meets ITU and ETSI Specifications.
  • 16 Pin SOIC and DIP Packages Advance Information.

📥 Download Datasheet

Datasheet Details

Part number CMX654
Manufacturer CML
File Size 369.76 KB
Description V23 Transmit Modulator
Datasheet download datasheet CMX654 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
CMX605 Digital Line to Pots Interface Consumer Microcircuits Limited
CMX608 RALCWI Vocoders Consumer Microcircuits Limited
CMX60D10 Solid State Relay Sensata
CMX60D10 Solid State Relay Sensata
CMX60D10 Solid State Relay Crydom

Other Datasheets by CML

Part Number Description
CMX655A Ultra Low Power Voice Codec
CMX655D Ultra Low Power Voice Codec
CMX602A Calling Line Identifier
CMX602B Calling Line Identifier
CMX641A DUAL SPM/SECURITY DETECTOR/GENERATOR

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
CMX654 V23 Transmit Modulator D/654/3 June 1998 Features • 1200bits/sec, V23 Transmit Modulator • 3.0V to 5.5V Supply: 1mA typical at 3V • Zero Power Mode: 1µA typical • 1200bits/sec Tx Data Retiming • 3.58MHz Xtal/Clock Rate • Meets ITU and ETSI Specifications • 16 Pin SOIC and DIP Packages Advance Information Applications • Caller ID generation for: • ISDN Terminal Adapters • Wireless Local Loop System • ISDN PABX Applications • Pair-Gain Systems • Public Switched Telephone Networks • Trunk Exchanges 1.1 Brief Description The CMX654 is a low power CMOS integrated circuit for the transmission of asynchronous 1200bits/sec data in accordance with ITU, V.23 and ETSI specifications. The device incorporates an optional Tx data retiming function.