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LA7688

Sanyo
Part Number LA7688
Manufacturer Sanyo
Description Single-Chip CTV Signal-Processing Circuit
Published Apr 25, 2005
Detailed Description Ordering number : EN5635 Monolithic Linear IC LA7688 Single-Chip CTV Signal-Processing Circuit for PAL and NTSC Format...
Datasheet PDF File LA7688 PDF File

LA7688
LA7688

Overview
Ordering number : EN5635 Monolithic Linear IC LA7688 Single-Chip CTV Signal-Processing Circuit for PAL and NTSC Formats Overview The LA7688 integrates VIF, SIF, video, chrominance, and deflection processing circuits for PAL/NTSC format TV sets on a single chip and is provided in a 52-pin shrink package.
The VIF and SIF circuits achieve semi-adjustment-free operation, and are adjustment-free except for the VCO coil and the RF AGC circuit.
The chrominance circuit can be made adjustment-free by using the LC89950 1H delay line IC.
All the signal processing required for a multi-format color TV can be implemented by combining this product with the LA7642 SECAM decoder IC.
[OSD] [DEF] • Analog...


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