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ADV7181WBCPZ

更新时间： 2024-11-27 06:36:27

品牌	Logo	应用领域
亚德诺 - ADI		解码器转换器色度信号转换器消费电路商用集成电路电视
页数	文件大小	规格书
20页	455K
描述
10-Bit, Integrated, Multiformat SDTV Video Decoder and RGB Graphics Digitizer

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ADV7181WBCPZ 数据手册

10-Bit, Integrated, Multiformat SDTV

Video Decoder and RGB Graphics Digitizer

ADV7181C

FEATURES

GENERAL DESCRIPTION

Four 10-bit ADCs sampling up to 110 MHz

6 analog input channels

SCART fast blank support

Internal antialias filters

NTSC, PAL, SECAM color standards support

The ADV7181C is a high quality, single-chip, multiformat

video decoder and graphics digitizer. This multiformat decoder

supports the conversion of PAL, NTSC, and SECAM standards

in the form of composite or S-Video into a digital ITU-R BT.656

format. The ADV7181C also supports the decoding of a com-

525p/625p component progressive scan support

720p/1080i component HDTV support

Digitizes RGB graphics up to 1280 × 1024 at 60 Hz (SXGA)

3 × 3 color space conversion matrix

Industrial temperature range: −40°C to +85°C

12-bit 4:4:4 DDR, 8-/10-/16-/20-bit SDR pixel output interface

Programmable interrupt request output pin

Small package

ponent RGB/YPrPb video signal into a digital YCrCb or RGB

DDR pixel output stream. The support for component video

includes standards such as 525i, 625i, 525p, 625p, 720p, 1080i,

and many other HD and SMPTE standards. Graphics digitization

is also supported by the ADV7181C; it is capable of digitizing

RGB graphics signals from VGA to SXGA rates and converting

them into a digital DDR RGB or YCrCb pixel output stream.

SCART and overlay functionality are enabled by the ability of

the ADV7181C to process simultaneously CVBS and standard

definition RGB signals. The mixing of these signals is controlled

by the fast blank pin.

Low pin count

Single front end for video and graphics

APPLICATIONS

The ADV7181C contains two main processing sections. The

first section is the standard definition processor (SDP), which

processes all PAL, NTSC, and SECAM signal types. The second

section is the component processor (CP), which processes YPrPb

and RGB component formats, including RGB graphics.

Automotive entertainment

HDTVs

LCD/DLP projectors

HDTV STBs with PVR

DVD recorders with progressive scan input support

AVR receivers

Rev. 0

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registeredtrademarks arethe property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Fax: 781.461.3113

www.analog.com

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与ADV7181WBCPZ相关器件

型号	品牌	获取价格	描述	数据表
ADV7181WBCPZ-REEL	ADI	获取价格	10-Bit, Integrated, Multiformat SDTV Video Decoder and RGB Graphics Digitizer
ADV7181WBSTZ	ADI	获取价格	10-Bit, Integrated, Multiformat SDTV Video Decoder and RGB Graphics Digitizer
ADV7181WBSTZ_REEL	ADI	获取价格	10-Bit, Integrated, Multiformat SDTV Video Decoder and RGB Graphics Digitizer
ADV7181WBSTZ-REEL	ADI	获取价格	暂无描述
ADV7182	ADI	获取价格	10-Bit, SDTV Video Decoder with Differential Inputs
ADV7182A	ADI	获取价格	具有差分输入的 10 位 SDTV 视频解码器
ADV7182WBCPZ	ADI	获取价格	10-Bit, SDTV Video Decoder with Differential Inputs
ADV7182WBCPZ-RL	ADI	获取价格	10-Bit, SDTV Video Decoder with Differential Inputs
ADV7183	ETC	获取价格	ADV7183: Advanced Video Decoder with 10-Bit ADC and Component Input Support Data Sheet (R
ADV7183A	ADI	获取价格	Multiformat SDTV Video Decoder

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