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MSM9563 Datasheet Ic For Fm Multiplex Data Demodulation

Manufacturer: LAPIS

Overview: MSM9563 IC for FM Multiplex Data Demodulation FEDL9563-03 Issue Date: Nov.

Datasheet Details

Part number MSM9563
Manufacturer LAPIS
File Size 638.07 KB
Description IC for FM Multiplex Data Demodulation
Datasheet MSM9563-LAPIS.pdf

General Description

The MSM9563 is an IC which demodulates FM character multiplex signals in the DARC (Data Radio Channel)*1 format to acquire digital data.

The MSM9563 operates at 3 V.

In the DARC format, baseband signals at ordinary FM broadcasting frequencies are multiplexed with 16 kbps digital data which is L-MSK-modulated at 76 kHz.

Key Features

  • Built-in two receive channels including main channel and sub-channel (one of two FM stations can be selected).
  • Internal frame memory enables automatic error correction.
  • Built-in bandpass filter (SCF).
  • Built-in block synchronization circuit and frame synchronization circuit.
  • The number of synchronization protecting steps can be set.
  • Regeneration of data clocks by digital PLL.
  • 1T delay detector.
  • Built-in error correcting cir.

MSM9563 Distributor