150MSPS Triple 8-bit Video Analog-to-Digital Data Converter
CAT9883C
150MSPS Triple 8-bit Video Analog-to-Digital Data Converter
Free Datasheet http://www.Datasheet4U.com
CAT9883...
Description
CAT9883C
150MSPS Triple 8-bit Video Analog-to-Digital Data Converter
Free Datasheet http://www.Datasheet4U.com
CAT9883C
FEATURES
0.5 V to 1.0 V Analog Input Range Ultra Wide Range Conversion Rate (480i~1080P) Adjustable Analog Input Bandwidth 4:2:2 Output Format Mode Digital Output Tri-State 3.3 V Power Supply Full Sync Processing Midscale Clamping Power-Down Mode Max. Power Dissipation under 800mW @ SXGA (1280x1024x75Hz) Automatic Offset Calibration Automatic Gain Balance Built-In Analog AGC (iGOTM) Built-In smart de-macrovision Green Package (Optional)
HSYNC COAST CLAMP FILT SCL SDA A0 SYNC PROCESSING & CLOCK GENERATION BAIN
CLAMP
adjustment for the sake of color balancing. The CAT9883C also offers full sync processing for composite sync and sync-on-green applications. Clamp and COAST signals are generated internally or may be provided by the user through Clamp and COAST pin.
The CAT9883C is fabricated in 0.35um mixed-mode CMOS process and available in 80-lead LQFP package.
8 RAIN
CLAMP
A/D
OFFSET GAIN CONTROL
RED[7:0]
8 GREEN[7:0]
GAIN
CLAMP
A/D
OFFSET GAIN CONTROL
8 BLUE[7:0]
A/D
OFFSET GAIN CONTROL
MIDSCV DTACK HSOUT VSOUT SOGOUT REF BYPASS
Applications
RGB/YUV Signal Conversion Processing LCD Monitors and TV Projectors Rear Projection TV Plasma Display Panels Digital TV Set-Top Box
SERIAL REGISTER & POWER MANAGEMENT
REF
Figure 1. CAT9883C Functional Block Diagram
GENERAL DESCRIPTION
A top-notch video analog front-end, the CAT9883C converts RGB or YUV ...
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