Datasheet > ADV7283

ADV7283

更新时间： 2024-10-03 14:57:35

品牌	Logo	应用领域
亚德诺 - ADI		电视解码器
页数	文件大小	规格书
21页	413K
描述
10位、4倍过采样SDTV视频解码器，支持差分输入和去隔行

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中文翻译

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数据手册

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ADV7283 数据手册

10-Bit, 4× Oversampled SDTV Video Decoder

with Differential Inputs and Deinterlacer

Data Sheet

ADV7283

FEATURES

GENERAL DESCRIPTION

Worldwide NTSC/PAL/SECAM color demodulation support

One 10-bit analog-to-digital converter (ADC), 4× oversampling

per channel for CVBS, Y/C, and YPrPb modes

6 analog video input channels with on-chip antialiasing

filters

The ADV7283 is a versatile one-chip, multiformat video

decoder that automatically detects standard analog baseband

video signals compatible with worldwide NTSC, PAL, and

SECAM standards in the form of composite, S-Video, and

component video.

Video input support for CVBS (composite), Y/C (S-Video), and

YPrPb (component)

Fully differential, pseudo differential, and single-ended

CVBS video input support

The ADV7283 converts the analog video signals into a YCrCb

4:2:2 video data stream that is compatible withthe 8-bit ITU-R

BT.656 interface standard.

The six analog video inputs of the ADV7283 can accept single-

ended, pseudo differential, and fully differential signals.

The ADV7283 containsa deinterlacer (I2P converter) that

allows the device to output video in a progressive format.

NTSC/PAL/SECAM autodetection

Up to 4 V common-mode input range solution

Excellent common-mode noise rejection capabilities

5-line adaptive 2D comb filter and CTI video enhancement

Adaptive Digital Line Length Tracking (ADLLT), signal

processing, and enhanced FIFO management provide

time-base correction (TBC) functionality

Integrated automatic gain control (AGC) with adaptive peak

white mode

The ADV7283 is programmed via a 2-wire, serial bidirectional

port (I²C compatible) and is fabricated in a 1.8 V CMOS

process.

The ADV7283 is provided in a space-saving LFCSP surface-

mount, RoHS-compliant package.

Fast switching capability

The ADV7283 is available in an automotive grade rated over the

−40°C to +105°C temperature range, as well as a −40°C to +85°C

temperature range, makingthe device ideal for both automotive

and industrial applications.

Integrated interlaced-to-progressive (I2P) video output

converter (deinterlacer)

Adaptive contrast enhancement (ACE)

Down dither (8-bit to 6-bit)

Rovi® (Macrovision) copy protection detection

8-bit ITU-R BT.656 YCrCb 4:2:2 output

Full featured vertical blanking interval (VBI) data slicer with

world system teletext (WST) support

Power-down mode available

2-wire, I²C-compatible serial interface

Qualified for automotive applications

−40°C to +105°C automotive temperature grade

−40°C to +85°C industrial qualified temperature grade

32-lead, 5 mm × 5 mm, RoHS-compliant LFCSP

APPLICATIONS

Automotive infotainment

Smartphone/multimedia handsets

DVRs for video security

Media players

Rev. A

Document Feedback

Info rm at ion f urn i sh ed b y An alo g De v ice s i s b e li e ve d to b e accu ra te and r el i ab le . How e ve r, no

re sp on si bi l it y i s a s sum ed by A na log De v ic es fo r i t su se, nor fo r any in fr ing em en t sof pa te nt so r o th er

rig ht sof th ird p arties that m ayresu lt fro m it su se. Sp ec if ic at ion s sub jec t to c hang ewit hout not ice.No

lic en se i s gr an te d by imp l ica t ion or ot he r wi se und er an y pa ten t or p at ent rig ht s of An alog D evic es.

Trademarks and register ed trademarks are the property of their respective owners.

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

Tel: 781.329.4700

Technica l Support

www.analog.com

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中文翻译

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与ADV7283相关器件

型号	品牌	获取价格	描述	数据表
ADV7283BCPZ	ADI	获取价格	10-Bit, 4x Oversampled SDTV Video Decoder with Differential Inputs and Deinterlacer
ADV7283WBCPZ	ADI	获取价格	10-Bit, 4x Oversampled SDTV Video Decoder with Differential Inputs and Deinterlacer
ADV7300A	ADI	获取价格	Multiformat SD, Progressive Scan/HDTV Video E
ADV7300A_15	ADI	获取价格	Multiformat SD, Progressive Scan/HDTV Video Encoder with Six NSV
ADV7300AKST	ADI	获取价格	Multiformat SD, Progressive Scan/HDTV Video E
ADV7301A	ADI	获取价格	Multiformat SD, Progressive Scan/HDTV Video E
ADV7301A_15	ADI	获取价格	Multiformat SD, Progressive Scan/HDTV Video Encoder with Six NSV
ADV7301AKST	ADI	获取价格	Multiformat SD, Progressive Scan/HDTV Video E
ADV7302A	ADI	获取价格	Multiformat SD, Progressive Scan/HDTV Video Encoder with Six 11-Bit DACs
ADV7302AKST	ADI	获取价格	Multiformat SD, Progressive Scan/HDTV Video Encoder with Six 11-Bit DACs

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