參數(shù)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(shù)： 1/14頁
文件大?。?/td> 217K
代理商： 9DB1200CGLF
ICS9DB1200C
IDTTM/ICSTM
Twelve Output Differential Buffer for PCIe Gen1/Gen2, QPI, and FBDIMM
1414E—11/04/09
Twelve Output Differential Buffer for PCIe Gen1/Gen2, QPI,
and FBDIMM
DATASHEET
1
Description
Output Features
The ICS9DB1200 is an Intel DB1200 Differential Buffer
Specification device. This buffer provides 12 differential clocks
at frequencies ranging from 100MHz to 400 MHz. The
ICS9DB1200 is driven by a differential output from a CK410B+
or CK509B main clock generator.
12 - 0.7V current-mode differential output pairs.
Supports zero delay buffer mode and fanout mode.
Bandwidth programming available.
100-400 MHz operation in PLL mode
33-400 MHz operation in Bypass mode
Funtional Block Diagram
Key Specifications
Output cycle-cycle jitter < 50ps.
Output to output skew: 50ps
Phase jitter: PCIe Gen2 < 3.1ps rms
Phase jitter: QPI < 0.5ps rms
64-pin TSSOP Package
Available in RoHS compliant packaging
Features/Benefits
3 selectable SMBus addresses for easy system expansion
Spread spectrum modulation tolerant, 0 to -0.5% down
spread and +/- 0.25% center spread
Supports undriven differential outputs in Power Down Mode
for power management.
Description
DB1200 Rev 2.0 Intel Yellow Cover Device
SRC_IN
SRC_IN#
DIF(11:0))
CONTROL
LOGIC
BYPASS#/PLL
SMBDAT
SMBCLK
VTTPWRGD#/PD
SPREAD
COMPATIBLE
PLL
12
IREF
OE_(11:0)#
12
FS(2:0)
HIGH_BW#
M
U
X
ADR_SEL
相關(guān)PDF資料
PDF描述
9DB1233AGLF 9DB SERIES, PLL BASED CLOCK DRIVER, 12 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO64
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
9DB1200CGLFT 功能描述:時鐘緩沖器 12 OUTPUT PCIE GEN2 BUFFER w/QPI 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
9DB1233 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:Twelve Output Differential Buffer for PCIe Gen3
9DB1233AGLF 功能描述:時鐘緩沖器 12 OUTPUT PCIE GEN3 BUFFER 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
9DB1233AGLFT 功能描述:時鐘緩沖器 12 OUTPUT PCIE GEN3 BUFFER 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
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
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