TVP7002 Datasheet, PDF (1/52 Pages) Texas Instruments – TRIPLE 8-/10-BIT 165-/110-MSPS, VIDEO AND GRAPHICS DIGITIZER WITH HORIZONTAL PLL

TVP7002
www.ti.com
TRIPLE 8-/10-BIT 165-/110-MSPS,
VIDEO AND GRAPHICS DIGITIZER WITH HORIZONTAL PLL
SLES206 – MAY 2007
FEATURES
• Analog Channels
– –6-dB to 6-dB Analog Gain
– Analog Input Multiplexers (MUXs)
– Automatic Video Clamp
– Three Digitizing Channels, Each With
Independently Controllable Clamp, Gain,
Offset, and Analog-to-Digital Converter
(ADC)
– Clamping: Selectable Clamping Between
Bottom Level and Mid-Level
– Offset: 1024-Step Programmable RGB or
YPbPr Offset Control
– Gain: 8-Bit Programmable Gain Control
– ADC: 8-/10-Bit 165-/110-MSPS ADC
– Automatic Level Control (ALC) Circuit
– Composite Sync: Integrated
Sync-on-Green Extraction From
Green/Luminance Channel
– Support for DC- and AC-Coupled Input
Signals
– Supports Component Video Standards
480i, 576i, 480p, 576p, 720p, 1080i, and
1080p
– Supports PC Graphics Inputs up to UXGA
– Programmable RGB-to-YCbCr Color
Space Conversion
<br/>
APPLICATIONS
• LCD TV/Monitors/Projectors
• DLP TV/Projectors
• PDP TV/Monitors
• LCOS TV/Monitors
• PCTV Set-Top Boxes
• Horizontal PLL
– Fully Integrated Horizontal PLL for Pixel
Clock Generation
– 12-MHz to 165-MHz Pixel Clock Generation
From HSYNC Input
– Adjustable Horizontal PLL Loop Bandwidth
for Minimum Jitter
– 5-Bit Programmable Subpixel Accurate
Positioning of Sampling Phase
• Output Formatter
– Supports 20-bit 4:2:2 Outputs With
Embedded Syncs
– Support for RGB/YCbCr 4:4:4 and YCbCr
4:2:2 Output Modes to Reduce Board
Traces
– Dedicated DATACLK Output With
Programmable Output Polarity for Easy
Latching of Output Data
• System
– Industry-Standard Normal/Fast I²C
Interface With Register Readback
Capability
– Space-Saving 100-Pin TQFP Package
– Thermally-Enhanced PowerPAD™ Package
for Better Heat Dissipation
– Glueless Interface to TVP9000/9001 Video
Processor Back-End Devices
• Digital Image Processing
• Video Capture/Video Editing
• Scan Rate/Image Resolution Converters
• Video Conferencing
• Video/Graphics Digitizing Equipment
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PowerPAD is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2007, Texas Instruments Incorporated