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CA3189 Datasheet Fm If System

Manufacturer: Intersil (now Renesas)

Overview: www.DataSheet4U.com PO CT ODU ODUCT R P PR TE OLE UTE OBS UBSTIT E LE S CA3089 SSIB CA3189 FM IF System May 1999 [ /Title (CA31 89) /Subject (FM IF System) /Autho r () /Keywords (Harris Semiconductor, FM IF amplifier,.

General Description

The Harris CA3189E is a monolithic integrated circuit that provides all the functions of a comprehensive FM-lF system.

The block diagram of the CA3189E includes a three-stage FM-lF amplifier/limiter configuration with level detectors for each stage, a doubly-balanced quadrature FM detector and an audio amplifier that

Key Features

  • Includes IF Amplifier, Quadrature Detector, AF Preamplifier, and Specific Circuits for AGC, AFC, Tuning Meter, Deviation-Noise Muting, and ON Channel Detector.
  • FM IF Amplifier.

CA3189 Distributor