參數(shù)資料
型號(hào): ICS952801yFT
英文描述: Programmable Timing Control HubTM for K8TM processor
中文描述: 可編程定時(shí)控制HubTM處理器K8TM
文件頁(yè)數(shù): 20/22頁(yè)
文件大?。?/td> 191K
代理商: ICS952801YFT
20
Integrated
Circuit
Systems, Inc.
ICS952801
Advance Information
0719—01/22/03
Electrical Characteristics - CPUCLK
T
A
= 0 - 70o C; V
DD
= 3.3 V +/-5%; C
L
= 20 pF (unless otherwise stated)
PARAMETER
SYMBOL
Output Impedance
Z
O
Output High Voltage
V
OH2B
Output Low Voltage
V
OL2B
Output Low Current
I
OL2B
Rise Edge Rate
1
Fall Edge Rate
1
CONDITIONS
V
O
= V
X
MIN
15
1
TYP
MAX
55
1.2
0.4
UNITS
W
V
V
mA
V/ns
V
OL
= 0.3 V
18
2
Measured from 20-80%
7
Measured from 80-20%
Differential Voltage,
Measured @ the Hammer
test load (single-ended
measurement)
Change in V
DIFF_DC
magnitude, Measured @
the Hammer test load
(single-ended
measurement)
Common Mode Voltage,
Measured @ the Hammer
test load (single-ended
measurement)
2
7
V/ns
V
DIFF
0.4
2.3
V
DV
DIFF
-150
150
mV
V
CM
1.05
1.45
V
DV
CM
Change in Common Mode
Voltage, Measured @ the
Hammer test load (single-
ended measurement)
-200
200
mV
Duty Cycle
1
Jitter, Cycle-to-cycle
1
Notes:
1 - Guaranteed by design, not 100% tested in production.
2 - V
DIF
specifies the minimum input differential voltages (V
TR
-V
CP
) required for switching, where V
TR
is the "true"
input level and V
CP
is the "complement" input level.
d
t2B
V
T
= 50%
V
T
= V
X
45
0
53
200
%
ps
t
jcyc-cyc2B
3 - Vpullup
(external)
= 1.5V, Min = Vpullup
(external)
/2-150mV; Max=(Vpullup
(external)
/2)+150mV
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PDF描述
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ICS952906AFLF 功能描述:IC TIMING CTRL HUB P4 48-SSOP RoHS:是 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
ICS952906AFLFT 功能描述:IC TIMING CTRL HUB P4 48-SSOP RoHS:是 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