Part Number
|
LA7688B |
Manufacturer
|
Sanyo |
Description
|
PAL/NTSC Color Television-use Single-chip LSI |
Published
|
May 14, 2014 |
Detailed Description
|
Ordering number : ENA0077
Monolithic Linear IC
LA7688B
Overview
PAL/NTSC Color Television-use Single-chip LSI
The LA...
|
Datasheet
|
LA7688B
|
Overview
Ordering number : ENA0077
Monolithic Linear IC
LA7688B
Overview
PAL/NTSC Color Television-use Single-chip LSI
The LA7688B 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.
Functions
• VIF, SIF, VIDEO, CHROMA DE...
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