位置：ICS9248YF-141-T > ICS9248YF-141-T詳情
ICS9248YF-141-T中文資料
ICS9248YF-141-T數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
General Description
The ICS9248-141 is a main clock synthesizer chip for AMD-K7 based systems with VIA style chipset. This provides all clocks required 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 ICS9248-141 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:
? Up to 166MHz frequency support
? Support power management: CPU stop and Power down Mode from I2C programming.
? Spread spectrum for EMI control (± 0.25 center spread).
? Uses external 14.318MHz crystal
Output Features:
? 1 - Differential pair open drain CPU clocks
? 1 - Single-ended open drain CPU clock
? 13 - SDRAM @ 3.3V
? 6 - PCI @3.3V,
? 1 - 48MHz, @3.3V fixed.
? 1 - 24/48MHz @ 3.3V
? 2 - REF @3.3V, 14.318MHz.
Recommended Application:
VIA KX133 style chipset
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ICST |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
|||
ICS |
20+ |
SSOP48 |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
|||
ICS |
21+ |
SSOP48 |
10000 |
原裝現(xiàn)貨假一罰十 |
|||
ICS |
1709+ |
SSOP |
35000 |
普通 |
|||
ICS |
23+ |
TSSOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
ICS |
23+ |
TSSOP |
10000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
|||
ICS |
08+ |
TSSOP |
20 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
ICS |
24+ |
SOP56W |
5000 |
只做原裝公司現(xiàn)貨 |
|||
ICS |
24+ |
SOP56W |
3629 |
原裝優(yōu)勢(shì)!房間現(xiàn)貨!歡迎來(lái)電! |
|||
ICS |
99+ |
SOP56W |
470 |
特價(jià)銷售歡迎來(lái)電!! |
ICS9248YF-141-T 資料下載更多...
ICS9248YF-141-T 芯片相關(guān)型號(hào)
- HDSP-5703-EJ000
- HDSP-5703-JI000
- HDSP-5707-0I000
- HDSP-5708-DJ000
- HDSP-5708-II000
- HDSP-5708-JI000
- HDSP-5708-KI000
- HLMP-1420-FG000
- HLMP-1420-GF000
- HLMP-1420-HG000
- HLMP-1420-KF000
- HLMP-1420-RF000
- HLMP-1421-FG000
- HLMP-1421-JF000
- HLMP-1421-LG000
- HLMP-1421-PF000
- ICS9159C-02CW28
- ICS9159M-13
- ICS9169CM-27
- ICS9177
- ICS9248-101
- ICS9248-151
- ICS9248-157
- ICS9248-162
- ICS9248-56
- ICS9248-61
- ICS9248YF-126-T
- ICS9248YF-39
- ICS9248YG-150-T
- ICS9248YG-50-T
ICST相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)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(jì)算和數(shù)字多媒體應(yīng)用的時(shí)鐘設(shè)備設(shè)計(jì)、開(kāi)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(guó)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(gòu)集成電路系統(tǒng)公司（ICS）。通過(guò)此次收購(gòu)，IDT將進(jìn)一步拓展芯片生產(chǎn)市場(chǎng)。
