TDA9210

TDA9210 150 MHz PIXEL VIDEO CONTROLLER FOR MONITORS PRELIMINARY DATA FEATURE s s s s s s s s s s s s s s s 150 MHZ PIXEL RATE 2.7 ns RISE AND FALL TIME I2C BUS CONTROLLED GREY SCALE TRACKING VERSUS BRIGHTNESS OSD MIXING NEGATIVE FEED-BACK FOR DC COUPLING APPLICATION BEAM CURRENT ATTENUATION (ABL) PEDESTRAL CLAMPING ON OUTPUT STAGE POSSIBILITY OF LIGHT OR DARK GREY OSD BACKGROUND OSD INDEPENDENT CONTRAST CONTROL ADJUSTABLE BANDWIDTH INPUT BLACK LEVEL CLAMPING WITH BUILT-IN CLAMPING PULSE STAND-BY MODE 5 V TO 8 V POWER SUPPLY SYNC CLIPPING FUNCTION (SOG) DIP20 (Plastic Package) ORDER CODE: TDA9210 DESCRIPTION The TDA9210 is an I2C Bus controlled RGB preamplifier designed for Monitor applications, able to mix the RGB signals coming from any OSD device. The usual Contrast, Brightness, Drive and Cut-Off Controls are provided. In addition, it includes the following features: – OSD contrast, – Bandwidth adjustment, – Grey background, – Internal back porch clamping pulse generator. The RGB incoming signals are amplified and shaped to drive any commonly used video amplifiers without intermediate follower stages. Even though encapsulated in a 24-pin package only, this IC allows any kind of CRT Cathode coupling : – AC coupling with DC restore, – DC coupling with Feed-back from Cathodes, – DC coupling with Cut-Off controls of the Video amplifier (ST Amplifiers TDA9533/9530). As for any ST Video pre-amplifier, the TDA9210 is able to drive a real load without any external interfa...