參數(shù)資料
型號: ICS950812
英文描述: Frequency Generator with 200MHz Differential CPU Clocks
中文描述: 頻率發(fā)生器200MHz的CPU的時鐘差分
文件頁數(shù): 14/29頁
文件大?。?/td> 225K
代理商: ICS950812
14
ICS950812
0542G—08/21/03
Electrical Characteristics - PCICLK Buffered Mode
T
A
= 0 - 90°C; VDD = 3.3V +/-5%; C
L
= 10-30 pF (unless otherwise specified)
PARAMETER
SYMBOL
Output Impedance
R
DSP11
Output High Voltage
V
OH1
Output Low Voltage
V
OL
Output High Current
I
OH1
Output Low Current
I
OL1
Rise Time
t
r1
Fall Time
t
f1
Duty Cycle
d
t1
Skew
t
sk1
Jitter,cycle to cyc t
jcyc-cyc1
1
Guaranteed by design, not 100% tested in production.
CONDITIONS
V
O
= V
DD
*(0.5)
I
OH
= -1 mA
I
OL
= 1 mA
MIN
12
2.05
TYP
33
MAX
65
UNITS
V
V
mA
mA
ns
ns
%
ps
ps
1
0.65
-28
38
2.3
2.3
55
500
120
V
OH@MIN
= 1.0V, V
OH@MAX
= 3.135V
V
OL @MIN
= 1.95V, V
OL @MAX
= 0.4V
V
OL
= 0.4 V, V
OH
= 2.4 V (Fig. 7)
V
OH
= 2.4 V, V
OL
= 0.4 V (Fig. 7)
V
T
= 1.5 V
V
T
= 1.5 V
V
T
= 1.5 V (Additive) (Fig. 8)
-33
26
0.5
0.5
45
1
1.4
1.2
52
35
60
1
1
1
Electrical Characteristics - CPU (0.7V Select) 133.33MHz
T
A
= 0 - 90°C; VDD=3.3V +/-5%; (unless otherwise specified)
PARAMETER
SYMBOL
Current Source Output
Impedance
Average Period
T
PERIOD
Voltage High
VHigh
Voltage Low
VLow
Max Voltage
Vovs
Min Voltage
Vuds
Crossing Voltage (abs)
Vcross(abs)
Crossing Voltage (var)
d-Vcross
CONDITIONS
MIN
TYP
MAX
UNITS
Zo
1
V
O
= V
x
3000
Fig. 1
7.50
660
-150
7.51
718
17
730
7
340
15
7.65
850
150
1150
ns
-450
250
Fig. 3
550
140
mV
mV
Variation of crossing over all edges (Fig. 4)
Rise Time
t
r
V
OL
= 0.175V, V
OH
= 0.525V (Fig. 3)
175
310
810
ps
Fall Time
t
f
V
OH
= 0.525V V
OL
= 0.175V (Fig. 3)
175
315
810
ps
Rise Time Variation
Fall Time Variation
d-t
r
d-t
f
5
5
125
125
ps
ps
Duty Cycle
d
t3
Measurement from differential wavefrom (Fig 1)
45
51
55
%
Skew
t
sk3
V
T
= 50%
V
T
= 50% (Fig. 1)
14
75
100
175
ps
ps
Jitter, Cycle to cycle
1
Guaranteed by design, not 100% tested in production.
2
I
OWT
can be varied and is selectable thru the MULTSEL pin.
t
jcyc-cyc1
Statistical measurement on single ended signal
using oscilloscope math function.
Measurement on single ended signal using
absolute value.
mV
mV
相關(guān)PDF資料
PDF描述
ICS950812YFLFT LED STANDARD GREEN 3MM T-1
ICS950813 Frequency Generator with 200MHz Differential CPU Clocks
ICS950813YFT Frequency Generator with 200MHz Differential CPU Clocks
ICS950813YGT Frequency Generator with 200MHz Differential CPU Clocks
ICS950818 Frequency Generator with 200MHz Differential CPU Clocks
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ICS950812CGLF 功能描述:IC FREQ GEN 200MHZ CLK 56-TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 專用 系列:- 標(biāo)準(zhǔn)包裝:1,500 系列:- 類型:時鐘緩沖器/驅(qū)動器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP(0.209",5.30mm 寬) 供應(yīng)商設(shè)備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT
ICS950812CGLFT 功能描述:IC FREQ GEN 200MHZ CLK 56-TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 專用 系列:- 標(biāo)準(zhǔn)包裝:28 系列:- 類型:時鐘/頻率發(fā)生器 PLL:是 主要目的:Intel CPU 服務(wù)器 輸入:時鐘 輸出:LVCMOS 電路數(shù):1 比率 - 輸入:輸出:3:22 差分 - 輸入:輸出:無/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
ICS950812YFLFT 制造商:ICS 制造商全稱:ICS 功能描述:Frequency Generator with 200MHz Differential CPU Clocks
ICS950812YGLFT 制造商:ICS 制造商全稱:ICS 功能描述:Frequency Generator with 200MHz Differential CPU Clocks
ICS950813 制造商:ICS 制造商全稱:ICS 功能描述:Frequency Generator with 200MHz Differential CPU Clocks