TDA9183 Datasheet (NXP) - Integrated NTSC comb filter

TDA9183, Integrated NTSC comb filter

TDA9183 The TDA9183 is a an adaptive NTSC comb filter with two internal delay lines, filters, clock control and input clamps.

The NTSC M video standard is supported.

Two CVBS input signals can be selected by means of an input switch.

The selected CVBS input signal is filtered to obtain a combed lu

TDA9183 Features

* One-chip NTSC adaptive comb filter

* Cross luminance reduction

* Cross colour reduction

* No chroma trap, therefore sharper vertical luminance transients

* Analog discrete-time signal processing, therefore no quantization noise

* Anti-aliasing and re