參數(shù)資料
型號(hào): ICS950201YG-T
元件分類: 時(shí)鐘產(chǎn)生/分配
英文描述: 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
封裝: 6.10 MM, 0.50 MM PITCH, MO-153, TSSOP-56
文件頁(yè)數(shù): 1/16頁(yè)
文件大?。?/td> 224K
代理商: ICS950201YG-T
Integrated
Circuit
Systems, Inc.
ICS950201
0460I—12/13/04
Block Diagram
Pin Configuration
56-Pin SSOP & TSSOP
Frequency Table
Recommended Application:
CK-408 clock for Intel
845 chipset with P4 processor.
Output Features:
3 Differential CPU Clock Pairs @ 3.3V
7 PCI (3.3V) @ 33.3MHz
3 PCI_F (3.3V) @ 33.3MHz
1 USB (3.3V) @ 48MHz
1 DOT (3.3V) @ 48MHz
1 REF (3.3V) @ 14.318MHz
5 3V66 (3.3V) @ 66.6MHz
1 VCH/3V66 (3.3V) @ 48MHz or 66.6MHz
Features:
Supports spread spectrum modulation,
down spread 0 to -0.5%.
Efficient power management scheme through PD#,
CPU_STOP# and PCI_STOP#.
Uses external 14.318MHz crystal
Stop clocks and functional control available through
I
2C interface.
Key Specifications:
CPU Output Jitter <150ps
3V66 Output Jitter <250ps
CPU Output Skew <100ps, programmable over 800 ps
with groups CPU0,1 and CPU2.
* These inputs have 150K internal pull-up resistor to VDD.
Programmable Timing Control Hub for P4
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相關(guān)PDF資料
PDF描述
ICS950202YFLFT 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48
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ICS950211BF 功能描述:IC TIMING CTRL HUB P4 56-SSOP RoHS:否 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 專用 系列:TCH™ 標(biāo)準(zhǔn)包裝:28 系列:- 類型:時(shí)鐘/頻率發(fā)生器 PLL:是 主要目的:Intel CPU 服務(wù)器 輸入:時(shí)鐘 輸出:LVCMOS 電路數(shù):1 比率 - 輸入:輸出:3:22 差分 - 輸入:輸出:無(wú)/是 頻率 - 最大:400MHz 電源電壓:3.135 V ~ 3.465 V 工作溫度:0°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:64-TFSOP (0.240",6.10mm 寬) 供應(yīng)商設(shè)備封裝:64-TSSOP 包裝:管件