U4065B Datasheet Fm Receiver Ic

Manufacturer: Atmel (now Microchip Technology)

Datasheet Details

Part number	U4065B
Manufacturer	Atmel (now Microchip Technology)
File Size	305.32 KB
Description	FM Receiver IC
Datasheet	U4065B-Atmel.pdf

The IC U4065B is a bipolar integrated FM front-end circuit.

It contains a mixer, an oscillator, two IF preamplifiers and an unique interference sensor.

The device is designed for high-performance car radio and home receiver applications.

On-chip Control Functions are Available for System Gain Adjust (dB Linear versus DC Current).
Low Noise LO Design.
ESD Protected Benefits.
All Front-end Functions of a High-performance FM Receiver Except the RF Preamplifier are Integrated FM Receiver IC U4065B.
Improved Dynamic Range by High Current Double-balanced Mixer Design and a New AGC Conception with 3 Loops On-chip.
Improved Blocking and Intermod Behavior Due to a Unique “Interf.

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