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CA3189E from HARRIS,Intersil

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CA3189E

Manufacturer: HARRIS

FM IF System

Partnumber Manufacturer Quantity Availability
CA3189E HARRIS 2675 In Stock

Description and Introduction

FM IF System The CA3189E is a monolithic integrated circuit manufactured by Harris Semiconductor. It is designed for use in FM radio systems, specifically as an FM IF system that includes a quadrature detector, limiting amplifier, and other necessary components for FM demodulation. 

Key specifications of the CA3189E include:
- **Operating Voltage**: Typically 4.5V to 12V  
- **Input Frequency Range**: Suitable for standard FM IF frequencies (e.g., 10.7 MHz)  
- **Features**: Limiting amplifier, quadrature detector, audio preamplifier, and mute circuit  
- **Package**: Typically available in a 16-pin DIP (Dual In-line Package)  

The device was commonly used in FM radio receivers and related communication equipment.  

For exact electrical characteristics, refer to the official Harris datasheet for the CA3189E.

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