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ICS9148-32中文资料PDF规格书
ICS9148-32规格书详情
General Description
The ICS9148-32 is a Clock Synthesizer chip for Pentium and PentiumPro CPU based Desktop/Notebook systems that will provide all necessary clock timing.
Features
• Generates system clocks for CPU, IOAPIC, PCI, 14.314 MHz REF , USB, and Super I/O
• Supports single or dual processor systems
• I2C interface
• Supports Spread Spectrum modulation for CPU & PCI clocks, –0.255 Center Spread or 0 to -0.6 Down Spread.
• Skew from CPU (earlier) to PCI clock 1 to 4ns
• CPU cycle to cycle jitter –200ps
• 2.5V or 3.3V output: CPU, IOAPIC
• 3.3V outputs: PCI, REF, 48MHz
• No power supply sequence requirements
• Uses external 14.318MHz crystal, no external load cap required for CL=18pF crystal
• 48 pin 300 mil SSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ICS |
SSOP-28 |
6000 |
原装现货,长期供应,终端可账期 |
询价 | |||
ICS |
SSOP-28 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
ICS |
23+ |
SSOP |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
ICS |
SSOP |
7000 |
询价 | ||||
ICS |
23+ |
SSOP |
2800 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
ICS |
2022 |
SSOP |
8800 |
原厂原装正品,价格超越代理 |
询价 | ||
ICS |
22+ |
SSOP |
2560 |
绝对原装!现货热卖! |
询价 | ||
ICS |
23+ |
SSOP |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
ICS |
23+ |
SSOP28 |
65480 |
询价 | |||
ICS |
1846+ |
SSOP |
80 |
原装现货!随时可以看货!一片起卖! |
询价 |