Datasheet Details
| Part number | TDA3508 |
|---|---|
| Manufacturer | NXP Semiconductors |
| File Size | 107.36 KB |
| Description | Video control combination circuit |
| Datasheet |
 TDA3508 Datasheet
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General Description
plastic dual in-line package; 28 leads (600 mil) GENERAL DESCRIPTION
TDA3508
The TDA3508 is an integrated circuit which performs video control functions in a PAL/SECAM decoder for negative colour difference signals
(R
Y) and
(B
Y).
Key Features
- Capacitive coupling of the colour difference and luminance input signals with black level clamping in the input stages.
- Linear saturation control acting on the colour difference signals.
- (G.
- Y) and RGB matrix.
- Linear transmission of inserted signals.
- Equal black levels for inserted and matrixed signals.
- Three identical channels for the RGB signals.
- Linear contrast and brightness controls, operating on both the inserted and ma.