位置：ICS9250YF-30-T > ICS9250YF-30-T詳情
ICS9250YF-30-T中文資料
ICS9250YF-30-T數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The ICS9250-30 is a single chip clock solution for desktop designs using the 810/810E style chipset. It provides all necessary clock signals for such a system.
Spread spectrum may be enabled through I2C programming. Spread spectrum typically reduces system EMI by 8dB to 10dB. This simplifies EMI qualification without resorting to board design iterations or costly shielding. The ICS9250-23 employs a proprietary closed loop design, which tightly controls the percentage of spreading over process and temperature variations.
Serial programming I2C interface allows changing functions, stop clock programming and frequency selection.
Features:
? Support PC133 SDRAM.
? Up to 200MHz frequency support
? Support power management through PD#.
? Spread spectrum for EMI control
(± 0.25 Center Spread or 0 to -0.5 down spread)
? Uses external 14.318MHz crystal
? FS pins for frequency select
Output Features:
? 2 - CPUs @ 2.5V, up to 200MHz.
? 13 - SDRAM @ 3.3V, up to 200MHz.
? 3 - 3V66 @ 3.3V, 2x PCI MHz.
? 8 - PCI @3.3V.
? 1 - 48MHz, @3.3V fixed.
? 1 - 24/48MHz @ 3.3V
? 1 - REF @3.3V, 14.318MHz.
Recommended Application:
810/810E and Solano type chipset
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ICST |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
|||
ICS |
24+ |
QFP |
564 |
||||
ICS |
25+ |
QFP |
2500 |
強(qiáng)調(diào)現(xiàn)貨,隨時查詢! |
|||
ICS |
23+ |
SOP20 |
5000 |
原裝正品,假一罰十 |
|||
ICS |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
|||
ICS |
1922+ |
QFP |
3000 |
絕對進(jìn)口原裝現(xiàn)貨 |
|||
ICS |
23+ |
QFP |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
|||
ICS |
QFP |
68500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
||||
ICS |
24+ |
QFP |
23000 |
只做正品原裝現(xiàn)貨 |
|||
ICS |
24+ |
SMD |
9630 |
我們只做原裝正品現(xiàn)貨!量大價優(yōu)! |
ICS9250YF-30-T 資料下載更多...
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ICST相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Integrated Circuit Systems
中文資料: 4899條
Integrated Circuit Systems集成電路系統(tǒng)公司（ICS）是一家在通信、網(wǎng)絡(luò)、計算和數(shù)字多媒體應(yīng)用的時鐘設(shè)備設(shè)計、開發(fā)與銷售領(lǐng)域處于行業(yè)領(lǐng)先地位的企業(yè)。該公司總部位于美國蒙哥馬利縣諾里斯敦，在加利福尼亞州圣何塞、亞利桑那州坦佩、馬薩諸塞州伍斯特以及新加坡均設(shè)有工廠 。 2005年，全球知名的通信集成電路供應(yīng)商集成器件技術(shù)公司（IDT）宣布，將以17億美元收購集成電路系統(tǒng)公司（ICS）。通過此次收購，IDT將進(jìn)一步拓展芯片生產(chǎn)市場。
