TDA3507 Datasheet - NXP

TDA3507 Video control combination circuit

TDA3507 The TDA3507 is a monolithic integrated circuit which performs video control functions in a PAL/SECAM decoder. The required input signals are: luminance and negative colour difference *(R *Y) and *(B *Y), and a 3-level sandcastle pulse for control purposes. Lin.

TDA3507 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

TDA3507_PhilipsSemiconductors.pdf