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FX929B Datasheet 4-level Fsk Modem Data Pump

Manufacturer: CML Microcircuits

Overview: CML Semiconductor Products FX929B 4-Level FSK Modem Data Pump Advance.

Datasheet Details

Part number FX929B
Manufacturer CML Microcircuits
File Size 1.05 MB
Description 4-Level FSK Modem Data Pump
Datasheet FX929B-CMLMicrocircuits.pdf

General Description

The FX929B is a CMOS integrated circuit that contains all of the baseband signal processing and Medium Access Control (MAC) protocol functions required for a high performance 4-level FSK Wireless Packet Data Modem.

It interfaces with the modem host processor and the radio modulation/demodulation circuits to deliver reliable two-way transfer of the application data over the wireless link.

The FX929B is backwards compatible with the FX929A but offers better performance during radio link fading and selectable Tx symbol shapes.

Key Features

  • 4800 to 19200 b/s Operation.
  • Full Packet Data Framing.
  • 4-Level FSK Data Modulation.
  • Low Power, 2.5mA at 3.3V.
  • Flexible Operating Modes.
  • Powersave Option.

FX929B Distributor