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TMC2072KHC中文資料仙童半導體數(shù)據(jù)手冊PDF規(guī)格書

TMC2072KHC
廠商型號

TMC2072KHC

功能描述

Genlocking Video Digitizer

文件大小

160.75 Kbytes

頁面數(shù)量

21

生產(chǎn)廠商 Fairchild Semiconductor
企業(yè)簡稱

FAIRCHILD仙童半導體

中文名稱

飛兆/仙童半導體公司官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-7-25 20:17:00

人工找貨

TMC2072KHC價格和庫存,歡迎聯(lián)系客服免費人工找貨

TMC2072KHC規(guī)格書詳情

Description

The TMC2072 Genlocking Video Digitizer samples and quantizes standard analog baseband composite NTSC or PAL video into its 8-bit digital equivalent. It extracts horizontal and vertical sync signals, from which an on-chip PLL generates a line-locked pixel clock for the on-chip 8-bit A/D converter and a double-speed register clock to transfer data to a subsequent video processing subsystem. A second PLL generates a chroma subcarrier locked to the incoming chroma burst. The chip reports each line’s color burst phase and frequency during the next horizontal sync pulse.

Features

? Fully integrated acquisition

? 3-channel video input multiplexer

? Two-stage (analog and digital) video clamp

? Automatic gain adjustment

? Sync detection and separation

? Pixel and subpixel adjustment of video-to-sync output timing

? Genlock to any NTSC or PAL format, including PAL-M and PAL-N

? Pixel clock generation

? 8-bit video A/D conversion

? Standard R-bus serial microprocessor interface

? User-selectable line-locked pixel rates include:

– 12.27 MHz NTSC & PAL-M

– 13.5 MHz NTSC & all PAL

– 14.75 MHz PAL (non-M) TMC2072-1 only

– 15.0 MHz PAL (non-M) TMC2072-1 only

? Direct interface to Fairchild Semiconductor video encoders and decoders

? Built-in circuitry for crystal oscillator

? No tuning or external voltage reference required

? Space-saving 100-lead MQFP package

Applications

? Frame grabber

? Digital videotape recorders

? Desktop video

產(chǎn)品屬性

  • 型號:

    TMC2072KHC

  • 功能描述:

    視頻 IC Video Digitizer Genlocking

  • RoHS:

  • 制造商:

    Fairchild Semiconductor

  • 工作電源電壓:

    5 V

  • 電源電流:

    80 mA

  • 最大工作溫度:

    + 85 C

  • 封裝/箱體:

    TSSOP-28

  • 封裝:

    Reel

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受權代理!全新原裝現(xiàn)貨特價熱賣!
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