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參數(shù)資料
| 型號： | 9ZX21501CKLF |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 時鐘及定時 |
| 英文描述： | 9ZX SERIES, PLL BASED CLOCK DRIVER, 15 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQCC64 |
| 封裝： | ROHS COMPLIANT, PLASTIC, MLF-64 |
| 文件頁數(shù)： | 15/16頁 |
| 文件大小： | 173K |
| 代理商： | 9ZX21501CKLF |
IDT
15-Output Differential Zbuffer for PCIe Gen2/3 and QPI
1683A - 08/03/10
9ZX21501C
15-Output Differential Zbuffer for PCIe Gen2/3 and QPI
8
Power Management Table
Outputs
CKPWRGD/PD#
DIF_IN/
DIF_IN#
SMBus
EN bit
OE# Pin
DIF(5:8,10:12)/
DIF(5:8,10:12)#
Other DIF/
DIF#
DFB_OUT/
DFB_OUT#
0X
X
Hi-Z
1
Hi-Z
1
Hi-Z
1
OFF
0X
Hi-Z
1
Hi-Z
1
Running
ON
1
0
Running
ON
11
Hi-Z
1
Running
ON
NOTE:
1. Due to external pull down resistors, HI-Z results in Low/Low on the True/Complement outputs
Running
Control Bits/Pins
PLL
State
Inputs
1
Electrical Characteristics - Phase Jitter Parameters
TA = TCOM; Supply Voltage VDD/VDDA = 3.3 V +/-5%, See Test Loads for Loading Conditions
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Notes
tjphPCIeG1
PCIe Gen 1
39
86
ps (p-p)
1,2,3
PCIe Gen 2 Lo Band
10kHz < f < 1.5MHz
1.1
3
ps
(rms)
1,2
PCIe Gen 2 High Band
1.5MHz < f < Nyquist (50MHz)
2.6
3.1
ps
(rms)
1,2
tjphPCIeG3
PCIe Gen 3
(PLL BW of 2-4MHz, CDR = 10MHz)
0.6
1
ps
(rms)
1,2,4
QPI & SMI
(100MHz or 133MHz, 4.8Gb/s, 6.4Gb/s 12UI)
0.36
0.5
ps
(rms)
1,5
QPI & SMI
(100MHz, 8.0Gb/s, 12UI)
0.23
0.3
ps
(rms)
1,5
QPI & SMI
(100MHz, 9.6Gb/s, 12UI)
0.18
0.2
ps
(rms)
1,5
tjphPCIeG1
PCIe Gen 1
4
10
ps (p-p)
1,2,3
PCIe Gen 2 Lo Band
10kHz < f < 1.5MHz
0.25
0.3
ps
(rms)
1,2,6
PCIe Gen 2 High Band
1.5MHz < f < Nyquist (50MHz)
0.57
0.7
ps
(rms)
1,2,6
tjphPCIeG3
PCIe Gen 3
(PLL BW of 2-4MHz, CDR = 10MHz)
0.20
0.3
ps
(rms)
1,2,4,6
QPI & SMI
(100MHz or 133MHz, 4.8Gb/s, 6.4Gb/s 12UI)
0.22
0.3
ps
(rms)
1,5,6
QPI & SMI
(100MHz, 8.0Gb/s, 12UI)
0.08
0.1
ps
(rms)
1,5,6
QPI & SMI
(100MHz, 9.6Gb/s, 12UI)
0.08
0.1
ps
(rms)
1,5,6
1 Applies to all outputs.
6 For RMS figures, additive jitter is calculated by solving the following equation: (Additive jitter)^2 = (total jittter)^2 - (input jitter)^2
5 Calculated from Intel-supplied Clock Jitter Tool v 1.6.3
Additive Phase Jitter,
Bypass mode
tjphPCIeG2
tjphQPI_SMI
2 See http://www.pcisig.com for complete specs
3 Sample size of at least 100K cycles. This figures extrapolates to 108ps pk-pk @ 1M cycles for a BER of 1-12.
4 Subject to final radification by PCI SIG.
Jitter, Phase
tjphPCIeG2
tjphQPI_SMI
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 9ZX21501CKLFT | 功能描述:時鐘緩沖器 RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel |
| 9ZX21901B | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:19-Output Differential Zbuffer for PCIe Gen2/3 and QPI |
| 9ZX21901BKLF | 功能描述:時鐘緩沖器 HIGH PERF. ZDB DB190 0Z w/External Fdbk RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel |
| 9ZX21901BKLFT | 功能描述:時鐘緩沖器 HIGH PERF. ZDB DB190 0Z w/External Fdbk RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel |
| 9ZX21901C | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:19-Output Differential Zbuffer for PCIe Gen2/3 and QPI |
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