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Part Number
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TDA4474 |
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Manufacturer
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TEMIC Semiconductors |
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Description
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Multistandard Video-IF and Quasi Parallel Sound Processing |
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Published
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Apr 23, 2005 |
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Detailed Description
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TELEFUNKEN Semiconductors
TDA4474
Multistandard Video-IF and Quasi Parallel Sound Processing
Description
The TDA4474 i...
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Datasheet
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TDA4474
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Overview
TELEFUNKEN Semiconductors
TDA4474
Multistandard Video-IF and Quasi Parallel Sound Processing
Description
The TDA4474 is an integrated bipolar circuit for full multistandard video/sound IF (VIF/SIF) signal processing in TV/VCR and Multimedia 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.
Four IF inputs (2 x VIF plus 2 x SIF) and the common pinning with TDA4471 gives flexibility to design a universal IF module for various applications.
Features
D 5V supply voltage; low power consumption D Active carrier generation by FPLL principle D Alignment–free quasi pa...
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