U4468B - Quasi-split Sound Circuit and AM Demodulator IC

ATMEL Corporation

The U4468B by ATMEL Corporation is a Quasi-split Sound Circuit and AM Demodulator IC. Below is the official datasheet preview.

Datasheet Details

Part number	U4468B
Manufacturer	ATMEL Corporation
File Size	195.40 KB
Description	Quasi-split Sound Circuit and AM Demodulator IC
Datasheet	U4468B_ATMELCorporation.pdf
Additional preview pages of the U4468B datasheet.

The U4468B is an integrated bipolar circuit for full multistandard sound IF signal processing in TV/VTR and multimedia applications.

5-V Supply Voltage.
Gain-controlled 3-stage Wide-band IF Amplifier.
Active Carrier Generation by FPLL Principle (Frequency-Phase-Locked-Loop) for True Quadrature Demodulation.
Complete Alignment-free AM Demodulator.
Switchable Amplitude Detector for Gain Control, which Operates as a Peak Detector for FM Sound and as a Mean Level Detector for AM Sound.

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Other Datasheets by ATMEL Corporation

Published: Apr 16, 2005 |