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ICS9148-58中文資料華潤微電子數(shù)據(jù)手冊PDF規(guī)格書
ICS9148-58規(guī)格書詳情
General Description
The ICS9148-58 is the single chip clock solution for Desktop/Notebook designs using the VIA MVP3 style chipset. It provides all necessary clock signals for such a system.
Features
? Generates the following system clocks:
- 4 CPU(2.5V/3.3V) upto 100MHz.
- 6 PCI(3.3V) @ 33.3MHz
- 2AGP(3.3V) @ 2 x PCI
- 12 SDRAMs(3.3V) @ either CPU or AGP
- 2 REF (3.3V) @ 14.318MHz
? Skew characteristics:
- CPU - CPU<250ps
- SDRAM - SDRAM < 250ps
- CPU - SDRAM < 250ps
- CPU(early) - PCI : 1-4ns
? Spread Spectrum 0 to -5 down spread.
? Serial I2C interface for Power Management, Frequency Select, Spread Spectrum.
? Efficient Power management scheme through PCI and CPU STOP CLOCKS.
? Uses external 14.318MHz crystal
? 48 pin 300mil SSOP.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
INTEGRATEDCIRCUITSYSTEMS |
24+ |
35200 |
一級代理/放心采購 |
詢價(jià) | |||
ICS |
23+ |
SSOP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) | ||
ICS |
23+ |
SSOP28 |
65480 |
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+ |
SSOP |
7000 |
詢價(jià) | |||
ICS |
23+ |
SSOP |
2800 |
絕對全新原裝!現(xiàn)貨!特價(jià)!請放心訂購! |
詢價(jià) | ||
ICS |
2020+ |
SSOP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
ICS |
22+ |
SSOP |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
詢價(jià) | ||
ICS |
2021+ |
SSOP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
ICS |
2016+ |
SSOP |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) |
