Description

The Harris CA3126 is a monolithic silicon integrated circuit designed for TV chroma processing and is ideally suited for NTSC color graphic applications that require subcarrier regeneration of the color burst signal.

Features

? Phase Locked Subcarrier Regeneration Utilizes Sample-and-Hold Techniques

? Automatic Chrominance Control (ACC)/Killer Detector Employs Sample-and-Hold Techniques

? Supplementary ACC with an Overload Detector to Prevent Oversaturation of this Picture Tube

? Sinusoidal Subcarrier Output

? Keyed Chroma Output

? Emitter Follower Buffered Outputs for Low Output Impedance

? Linear DC Saturation Control

Applications

? TV/CATV Receiver Circuits

? NTSC Color Decoder/Processor

? Computer Graphics Subcarrier Regenerator

? Timing Reference for Frame Grabbers

? DSP Clock Timing Reference Source