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ICS9248-171中文資料ICST數(shù)據(jù)手冊(cè)PDF規(guī)格書
ICS9248-171規(guī)格書詳情
General Description
The ICS9248-171 is a main clock synthesizer chip for AMD-K7 based systems with ALI 1647 style chipset. This provides all clocks required for such a system.
Features:
? Up to 147MHz frequency support
? Support power management: DG stop, PCI stop and Power down Mode from I2C programming.
? Spread spectrum for EMI control (0 to -0.5 down spread, ± 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
? 7 - PCI @3.3V
? 2 - AGP @ 3.3V
? 1 - 48MHz, @3.3V
? 1 - REF @3.3V, (selectable strength) through I2C
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ICS |
23+ |
SSOP48 |
65480 |
詢價(jià) | |||
ICS |
05+ |
原廠原裝 |
4314 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
ICS |
2022 |
SSOP-28 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
ICST |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
ICS |
21+ |
SSOP-28 |
10000 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
ICS |
SSOP-28 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
ICS |
24+ |
TSSOP48 |
99 |
詢價(jià) | |||
ICS |
SSOP |
1200 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價(jià) | |||
ICS |
23+ |
SOP20 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
ICS |
1922+ |
SSOP-28 |
7869 |
原裝進(jìn)口現(xiàn)貨庫(kù)存專業(yè)工廠研究所配單供貨 |
詢價(jià) |
