TDA4471 Multistandard Video-IF and Quasi Parallel Sound Processing

TEMIC Semiconductors

Description

www.DataSheet4U.com TELEFUNKEN Semiconductors TDA4471 Multistandard Video-IF and Quasi Parallel Sound Processing .
The TDA4471 is an integrated bipolar circuit for full multistandard video/sound IF (VIF/SIF) signal processing in TV/VCR and Multimedia applications.

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Datasheet Specifications

Part number: TDA4471
Manufacturer: TEMIC Semiconductors
File Size: 328.73 KB
Datasheet: TDA4471_TEMICSemiconductors.pdf
Description: Multistandard Video-IF and Quasi Parallel Sound Processing

Features

* D 5V supply voltage; low power consumption D Active carrier generation by FPLL principle D Intercarrier output signal is gain controlled (necessary for digital sound processing) D Complete alignment
* free AM demodulator with (frequency
* phase
* locked
* loop) synchronous

Applications

* The circuit processes all TV video IF signals with negative modulation (e. g. B/G standard), positive modulation (e. g. L standard) and the AM, FM/NICAM sound IF signals. Specially two video IF inputs (2 x VIF) in combination with one sound IF input (1 x SIF) and the common pinning with the TDA4474 g

TDA4471 Distributors

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TDA4471 Multistandard Video-IF and Quasi Parallel Sound Processing TEMIC Semiconductors

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