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GS4981集成電路(IC)的視頻處理規(guī)格書PDF中文資料

GS4981
廠商型號(hào)

GS4981

參數(shù)屬性

GS4981 包裝為卷帶(TR);類別為集成電路(IC)的視頻處理;GS4981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

頁面數(shù)量

14

生產(chǎn)廠商

Gennum

中文名稱

根努姆

網(wǎng)址

網(wǎng)址

數(shù)據(jù)手冊(cè)

下載地址一下載地址二

更新時(shí)間

2025-9-7 20:00:00

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GS4981規(guī)格書詳情

描述 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.

特性 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 庫存 備注 價(jià)格
GENNUM
22+
SOP-8
100000
代理渠道/只做原裝/可含稅
詢價(jià)
GENNUM
25+
SOP-8
54658
百分百原裝現(xiàn)貨 實(shí)單必成
詢價(jià)
GENNUM
2023+
DIP8
6893
十五年行業(yè)誠信經(jīng)營,專注全新正品
詢價(jià)
GENNUM
25+23+
DIP-8
9662
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價(jià)
GENNUM
24+
SOP8
20000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??!
詢價(jià)
GENNUM
25+
SOP8
3000
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售
詢價(jià)
GENNUM
24+
SOP8
4
詢價(jià)
Gennum
8
公司優(yōu)勢(shì)庫存 熱賣中!!
詢價(jià)
GENNUM
22+
DIP-8P
5000
進(jìn)口原裝!現(xiàn)貨庫存
詢價(jià)
GENNUM
17+
SOP8
6200
100%原裝正品現(xiàn)貨
詢價(jià)