TDA4483 - Intercarrier Mixer and AM-Demodulator for TV and VCR

TEMIC Semiconductors

The TDA4483 by TEMIC Semiconductors is a Intercarrier Mixer and AM-Demodulator for TV and VCR. Below is the official datasheet preview.

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TDA4483 Intercarrier Mixer and AM-Demodulator for TV and VCR by TEMIC Semiconductors - Datasheet Preview — Official preview page of the **TDA4483** Intercarrier Mixer and AM-Demodulator for TV and VCR datasheet (TEMIC Semiconductors).

Datasheet Details

Part number	TDA4483
Manufacturer	TEMIC Semiconductors
File Size	87.84 KB
Description	Intercarrier Mixer and AM-Demodulator for TV and VCR
Datasheet	TDA4483_TEMICSemiconductors.pdf
Additional preview pages of the TDA4483 datasheet.

TDA4483 Product details

Description

1 Pin 1, 2 3, 9, 11 4, 13 5, 6 7 8 10 12 14 Function IF input (sound carrier) No connected Ground IF input (picture carrier) AGC time constant Intercarrier output Standard switch AF output (AM) Supply voltage 2 3 4 5 6 7 14 13 12 11 10 9 8 Circuit Description The bipolar circuit TDA4483 enables high quality sound IF processing for multistandard applications in TV-sets and VCR.This circuit has separate inputs for the soundand picture carrier.The sound carrier signal (single or dual carrier, mo

Features

D Very high input sensitivity D Excellent signal-to-noise ratio D Intercarrier output signal gain controlled and independent from the picture carrier to sound carrier ratio D Few external components D ESD protected D AM demodulator alignment free Case: DIP14 Block Diagram AGC 7 14 +VS 13 1 IF Input sound carrier 2 10 4 Standard switch (AM / FM) 5 IF Input picture carrier 6 8 Intercarrier output (FM) 12 AF output (AM) 93 7481 Figure 1.

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Other Datasheets by TEMIC Semiconductors

TDA4480-C - Multi standard quasi parallel-sound processor for TV-sets
TDA4480-D - Multi Standard Quasi Parallel-Sound Processor
TDA4481-D - Multistandard quasi parallel-sound processor for Mono-TV-Sets
TDA4482-D - Quasi-Parallel Sound Processor for TV Sets
TDA4439 - Video IF Amplifier for Multistandard TV and VTR
TDA4445A - Quasi Parallel Sound Processing with Quadrature Intercarrier Demodulator

Published: Apr 23, 2005 |