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

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

APPLICATIONs
• Caller ID generation for:
    • ISDN Terminal Adapters
    • Wireless Local Loop System
    • ISDN PABX Applications
    • Pair-Gain Systems
    • Public Switched Telephone Networks
    • Trunk Exchanges