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P1817A集成電路(IC)的時(shí)鐘發(fā)生器PLL頻率合成器規(guī)格書PDF中文資料

P1817A
廠商型號(hào)

P1817A

參數(shù)屬性

P1817A 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的時(shí)鐘發(fā)生器PLL頻率合成器;產(chǎn)品描述:IC CLK EMI REDUCTION FREQ 8SOIC

功能描述

Low-Power Mobile VGA EMI Reduction IC

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

302.67 Kbytes

頁(yè)面數(shù)量

10 頁(yè)

生產(chǎn)廠商 Alliance Semiconductor Corporation
企業(yè)簡(jiǎn)稱

ALSC

中文名稱

Alliance Semiconductor Corporation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到原廠下載

更新時(shí)間

2025-1-21 23:00:00

P1817A規(guī)格書詳情

Product Description

The P1817 is a versatile spread spectrum frequency modulator designed specifically for input clock frequencies. The P1817 reduces electromagnetic interference (EMI) at the clock source, allowing system wide reduction of EMI of down stream clock and data dependent signals. The P1817 allows significant system cost savings by reducing the number of circuit board layers ferrite beads, shielding and other passive components that are traditionally required to pass EMI regulations.

Features

? FCC approved method of EMI attenuation.

? Generates a low EMI spread spectrum clock of the input frequency.

? Optimized for frequency range from:

o P1817A – 20 to 30MHz. Operation

o P1817B – 10 to 20MHz Operation

? Internal loop filter minimizes external components and board space.

? Two selectable spread ranges.

? Low inherent cycle-to-cycle jitter.

? 3.3V or 5V operating voltage range.

? TTL or CMOS compatible outputs.

? Ultra-low power CMOS design.

? 3.17mA @3.3V, 10MHz | 6.20mA@5.0V, 10MHz

? 4.28mA @3.3V, 14MHz | 7.50mA @5.0V, 14MHz

? 5.50mA @3.3V, 20MHz | 9.50mA @5.0V, 20MHz

? Supports notebook VGA and other LCD timing controller applications.

? SSON pin for Spread Spectrum On/Off and Standby Mode controls.

? Available in 8-pin SOIC and TSSOP.

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    P1817AF-08SR

  • 制造商:

    onsemi

  • 類別:

    集成電路(IC) > 時(shí)鐘發(fā)生器,PLL,頻率合成器

  • 包裝:

    卷帶(TR)

  • 類型:

    扇出緩沖器(分配),擴(kuò)展頻譜時(shí)鐘發(fā)生器

  • PLL:

  • 輸入:

    CMOS,TTL

  • 輸出:

    CMOS,TTL

  • 比率 - 輸入:

    1:2

  • 差分 - 輸入:

    無(wú)/無(wú)

  • 頻率 - 最大值:

    32MHz

  • 分頻器/倍頻器:

    是/無(wú)

  • 電壓 - 供電:

    2.7V ~ 5.5V

  • 工作溫度:

    0°C ~ 70°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOIC

  • 描述:

    IC CLK EMI REDUCTION FREQ 8SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ALLIANCE
23+
NA/
5250
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
ALLIANCE
2016+
SOP8
9000
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票!
詢價(jià)
ALLIANCE
2016+
SOP8
6523
只做進(jìn)口原裝現(xiàn)貨!假一賠十!
詢價(jià)
ON/安森美
23+
8-SOIC
90000
百分百有貨原盒原包裝
詢價(jià)
ON/安森美
18+
SOP8
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
SHARP
22+
SOP
3000
原裝正品,支持實(shí)單
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ALLIANCE
SOP8
125000
一級(jí)代理原裝正品,價(jià)格優(yōu)勢(shì),長(zhǎng)期供應(yīng)!
詢價(jià)
ALSC
23+
原廠原包
19960
只做進(jìn)口原裝 終端工廠免費(fèi)送樣
詢價(jià)
ALLIANCE
22+
SOP8
84978
鄭重承諾只做原裝進(jìn)口貨
詢價(jià)
24+
5000
公司存貨
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