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STV2310 Datasheet, PDF (1/3 Pages) STMicroelectronics – Multistandard TV Digital Video Decoder with Adaptive Comb Filter and RGB/YCrCb Input | |||
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STV2310
Multistandard TV Digital Video Decoder
with Adaptive Comb Filter and RGB/YCrCb Input
MAIN FEATURES
â Worldwide TV Standards Compatible
â Automatic NTSC/PAL/SECAM Digital Chroma
Decoder
â NTSC/PAL Adaptive 4H/2D Comb Filter
â VBI Data Slicer for Teletext, Closed Caption,
WSS and other systems
â Analog RGB/Fast Blanking Capture and
Insertion in YCrCb Output Flow (SCART
legacy)
â Analog YCrCb inputs with Tint Control
â 10-bit, 30-MSPS A/D Converter for Y/CVBS
input
â 8-bit, 30-MSPS A/D Converter for C and RGB/
CrCb inputs
â Hue control and automatic flesh control for
NTSC CVBS/YC signals
â Programmable Horizontal Scaling (x0.25 to
x4 Scaling Factor) and Panorama Vision
â Copy-Protection System compatible
â H and V Synchronisation Processing that is
robust to non-standard sources such as
VCR, and to weak and noisy signals
â 8-bit Pixel Output Interface Line-Locked ITU-
R BT_656/601 or square pixel YCrCb outputs
â Single System Clock for all Video Input
Formats
â Two-wire I²C Bus Interface up to 400 kHz
â Typical Power Consumption: 550 mW
â Power Supply: 1.8 V and 3.3 V
DATABRIEF
TQFP64 14x14x1.4 mm
(Thin Quad Flat Package)
ORDER CODE: STV2310D/DT
TQFP64 10x10x1.4 mm
(Thin Quad Flat Package)
ORDER CODE: STV2310SD/SDT
The STV2310 is a high-quality front-end video
circuit for processing all analog NTSC/PAL/SECAM
standards into a 4:2:2 YCrCb digital video format
,as well as conventional analog RGB or YCrCb
signals. The STV2310 is programmable through an
I²C interface.
The STV2310 provides a cost-effective solution for
digitized TV, LCD TV/monitors, digital TV, STB,
video surveillance/security, video conferencing,
video capturing devices and PC video card.
It can be used as a stand-alone chip working with
third-party products, as a companion chip to the TV
processor STV3500, STV3600 for digitized 100-Hz/
ProScan CRT TVs, or as a companion chip to the
TV processor STV3550 for LCD-TVs.
July 2003
Revision 1.0
1/3
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