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參數(shù)資料
| 型號： | 9FG104DGT |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 時(shí)鐘產(chǎn)生/分配 |
| 英文描述： | 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO28 |
| 封裝： | 4.40 MM, 0.65 MM PITCH, ROHS COMPLIANT, MO-153N, TSSOP-28 |
| 文件頁數(shù)： | 13/17頁 |
| 文件大小： | 237K |
| 代理商： | 9FG104DGT |
IDTTM/ICSTM
Frequency Generator for CPU, QPI, FBD, PCIe Gen 2 & SATA
1541—12/18/08
ICS9FG104D
Frequency Generator for CPU, QPI, FBD, PCIe Gen 2 & SATA
5
Electrical Characteristics - DIF 0.7V Current Mode Differential Pair
TA = 0 - 85°C; VDD = 3.3 V +/-5%; CL =2pF, RS=33.2, RP=49.9, IREF = 475
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
NOTES
Output Impedance
Zo
1
VO = Vx
3000
1
Voltage High
VHigh
660
850
1
Voltage Low
VLow
-150
150
1
Max Voltage
Vovs
1150
1
Min Voltage
Vuds
-300
1
Crossing Voltage (abs)
Vcross(abs)
250
550
mV
1
Crossing Voltage (var)
d-Vcross
Crossing variation over all edges
140
mV
1
Long Accuracy
ppm
see Tperiod min-max values
-300
300
ppm
1,2,5
400MHz nominal
2.4993
2.5008
ns
2
400MHz spread
2.4993
2.5133
ns
2,3
333.33MHz nominal
2.9991
3.0009
ns
2
333.33MHz spread
2.9991
3.016
ns
2,3
266.66MHz nominal
3.7489
3.7511
ns
2
266.66MHz spread
3.7489
3.77
ns
2,3
200MHz nominal
4.9985
5.0015
ns
2
200MHz spread
4.9985
5.0266
ns
2,3
166.66MHz nominal
5.9982
6.0018
ns
2
166.66MHz spread
5.9982
6.0320
ns
2,3
133.33MHz nominal
7.4978
7.5023
ns
2
133.33MHz spread
7.4978
5.4000
ns
2,3
100.00MHz nominal
9.9970
10.0030
ns
2
100.00MHz spread
9.9970
10.0533
ns
2,3
400MHz nominal/spread
2.4143
ns
1,2
333.33MHz nominal/spread
2.9141
ns
1,2
266.66MHz nominal/spread
3.6639
ns
1,2
200MHz nominal/spread
4.8735
ns
1,2
166.66MHz nominal/spread
5.8732
ns
1,2
133.33MHz nominal/spread
7.3728
ns
1,2
100.00MHz nominal/spread
9.8720
ns
1,2
Rise Time
tr
VOL = 0.175V, VOH = 0.525V
175
700
ps
1
Fall Time
tf
VOH = 0.525V VOL = 0.175V
175
700
ps
1
Rise Time Variation
d-tr
125
ps
1
Fall Time Variation
d-tf
125
ps
1
Duty Cycle
dt3
Measured Differentially
45
55
%
1
Skew, output to output
tsk3
VT = 50%
35
ps
1
Jitter, Cycle to cycle
tjcyc-cyc
Measured Differentially
50
ps
1
1Guaranteed by design and characterization, not 100% tested in production.
3 Figures are for down spread.
Absolute min period
Statistical measurement on
single ended signal using
oscilloscope math function.
5 +/- 150 ppm when using 25MHz XTAL, 0 ppm when using 25MHz XTAL and Spread Spectrum is off.
4 This figure is the peak-to-peak phase jitter as defined by PCI-SIG for a PCI Express reference clock. Please visit
http://www.pcisig.com for additional details
2 All Long Term Accuracy and Clock Period specifications are guaranteed assuming that REFOUT is tuned to 0
mV
Measurement on single ended
signal using absolute value.
mV
Tabsmin
Average period
Tperiod
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 9FG104EFILF | 功能描述:時(shí)鐘合成器/抖動清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
| 9FG104EFILFT | 功能描述:時(shí)鐘合成器/抖動清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
| 9FG104EFLF | 功能描述:時(shí)鐘合成器/抖動清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
| 9FG104EFLFT | 功能描述:時(shí)鐘合成器/抖動清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
| 9FG104EGILF | 功能描述:時(shí)鐘合成器/抖動清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel |
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