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GS4981-CTA集成電路(IC)的視頻處理規(guī)格書PDF中文資料

GS4981-CTA
廠商型號(hào)

GS4981-CTA

參數(shù)屬性

GS4981-CTA 包裝為卷帶(TR);類別為集成電路(IC)的視頻處理;GS4981-CTA應(yīng)用范圍:專業(yè)視頻;產(chǎn)品描述:IC VIDEO SYNC SEPARATOR 8SOIC

功能描述

Monolithic Video Sync Separators

文件大小

279.14 Kbytes

頁(yè)面數(shù)量

14 頁(yè)

生產(chǎn)廠商 Gennum Corporation
企業(yè)簡(jiǎn)稱

GENNUM根努姆

中文名稱

根努姆官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二

更新時(shí)間

2025-7-20 11:11:00

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GS4981-CTA規(guī)格書詳情

Description

The GS1881, GS4881 and GS4981 are general purpose sync separators for use in a wide variety of video applications. The devices extract the timing information from composite video signals with scan rates from 15 to 130kHz.

The GS1881 is a drop-in replacement for the industry standard LM1881 with much improved performance. The device generates composite sync, vertical sync, back porch and odd/even field signals. The GS4881 is identical to the GS1881 but features a noise immune back porch pulse which maintains a constant H rate during the vertical interval. The GS4981 is identical to the GS4881, except that it provides horizontal sync in place of the odd/even output.

Features

? noise tolerant odd/even flag, back porch and horizontal sync pulse

? fast recovery from impulse noise

? excellent temperature stability

? 0.5V to 4Vpp input signal amplitude with 5V supply

? well-controlled clamp discharge current and slicing level

? programmable horizontal scan rate (up to 130kHz)

? composite, vertical, back porch, odd/even (GS1881, GS4881), horizontal (GS4981) outputs

? predictable vertical output pulse width with default trigger for non-standard video signals

? Pb-free and Green

? 5V to 12V supply voltage range

? pin compatible with LM1881 sync separator

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    GS4981-CTAE3

  • 制造商:

    Semtech Corporation

  • 類別:

    集成電路(IC) > 視頻處理

  • 包裝:

    卷帶(TR)

  • 功能:

    隔板

  • 應(yīng)用:

    專業(yè)視頻

  • 標(biāo)準(zhǔn):

    NTSC,PAL,SECAM

  • 電壓 - 供電:

    4.5V ~ 13.2V

  • 安裝類型:

    表面貼裝型

  • 供應(yīng)商器件封裝:

    8-SOIC

  • 描述:

    IC VIDEO SYNC SEPARATOR 8SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
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10000
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23+
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50000
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24+
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Semtech Corporation
22+
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9000
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