Wireless Data
CMX969 – Packet Data Modem
The CMX969 is a CMOS integrated circuit, containing baseband signal processing and Medium Access Control (MAC) functions required for a DataTAC dual mode RD-LAP 19200bps and MDC 4800bps FSK Wireless Packet Data Modem (suitable for use with the Motient/ARDIS network).
It interfaces with the modem host processor and the radio modulation/demodulation circuits, delivering reliable two-way transfer of the data.
The device is programmable to operate from a wide choice of Xtal frequencies and is available in 24 pin PDIP, SSOP and TSSOP packages.
Devices are available through our Distributor Network.
Features
- DataTAC, Dual Mode RD-LAP and MDC Systems
- Full Data Packet Framing
- Low Power Requirement
with Powersave
Applications
- Two-Way Paging Equipment
- Mobile Data Systems
- Wireless Telemetry
- DataTAC Terminals
Power Supply Requirement
- 2.7 to 5.5 V