Video processor with automatic cut-off and white level control

文件：243.79 Kbytes 页数：28 Pages

PHI

PHI

Video processor with automatic cut-off and white level control

GENERAL DESCRIPTION\nThe TDA4680 is a monolithic integrated circuit with a colour difference interface for video processing in TV receivers. Its primary function is to process the luminance and colour difference signals from multistandard colour decoders, TDA4555, TDA4650/T, TDA4655/T or TDA4657, Co • Operates from an 8 V DC supply\n• Black level clamping of the colour difference, luminance and RGB input signals with coupling-capacitor DC level storage\n• Two fully-controlled, analog RGB inputs, selected either by fast switch signals or via I2C-bus\n• Saturation, contrast and brightness adjustm;

恩XP

Video processor with automatic cut-off and white level control

文件：243.79 Kbytes 页数：28 Pages

PHI

PHI

Silicon Epitaxial Planar Z-Diodes

Features ● Zener voltage specified at 50 μA ● Maximum delta VZ given from 10 μA to 100 μA ● Very high stability ● Low noise Applications     Voltage stabilization

文件：79.15 Kbytes 页数：6 Pages

VISHAYVishay Siliconix

威世威世科技公司

Small Signal Zener Diodes

文件：190.71 Kbytes 页数：7 Pages

VISHAYVishay Siliconix

威世威世科技公司

Small Signal Zener Diodes

文件：109.76 Kbytes 页数：6 Pages

VISHAYVishay Siliconix

威世威世科技公司