參數資料
型號: 9DB1200CGLF
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時鐘及定時
英文描述: 9DB SERIES, PLL BASED CLOCK DRIVER, 12 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO64
封裝: 6.10 MM, 0.50 MM PITCH, ROHS COMPLIANT, MO-153, TSSOP-64
文件頁數: 12/14頁
文件大?。?/td> 217K
代理商: 9DB1200CGLF
IDTTM/ICSTM
Twelve Output Differential Buffer for PCIe Gen1/Gen2, QPI, and FBDIMM
ICS9DB1200C
Twelve Output Differential Buffer for PCIe Gen1/Gen2, QPI, and FBDIMM
7
1414E—11/04/09
Electrical Characteristics - Phase Jitter
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP.
MAX
UNITS
NOTES
PCIe Gen 1 REFCLK phase jitter
(including PLL BW 8 - 16 MHz,
ζ = 0.54,
Td=10 ns, Ftrk=1.5 MHz )
35
86
ps
1,2,3
PCIe Gen 2 REFCLK phase jitter
(including PLL BW 8 - 16 MHz,
ζ = 0.54, Td=12 ns)
Lo-band content
(10kHz to 1.5MHz)
1.1
3
ps rms
1,2
PCIe Gen 2 REFCLK phase jitter
(including PLL BW 8 - 16 MHz,
ζ = 0.54, Td=12 ns)
Hi-band content
(1.5MHz to Nyquist)
2.3
3.1
ps rms
1,2
QPI specs REFCLK phase jitter
0.25
0.5
ps rms
2,4
Notes on Phase Jitter:
2 Device driven by 932S421BGLF or equivalent
3 BER of 1E-9
4 Measured at 133MHz using CSI_133_MHZ_6_4BG_12UI template in Intel supplied Clock Jitter Tool.
tjphase
Jitter, Phase
1 See http://www.pcisig.com for complete specs. Guaranteed by design and characterization, not tested in production.
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相關代理商/技術參數
參數描述
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9DB1233 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:Twelve Output Differential Buffer for PCIe Gen3
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9DB1904B 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:19 Output Differential Buffer for PCIe Gen2 and QPI