參數(shù)資料
型號(hào): IDT5V41066PGG
廠商: IDT, Integrated Device Technology Inc
文件頁(yè)數(shù): 1/14頁(yè)
文件大小: 0K
描述: IC CLK GEN SPRED SPECTRM 20TSSOP
產(chǎn)品培訓(xùn)模塊: Timing Solutions for PCI-Express
標(biāo)準(zhǔn)包裝: 148
系列: PCI Express® (PCIe)
類型: 時(shí)鐘/頻率合成器,擴(kuò)展頻譜時(shí)鐘發(fā)生器
PLL:
主要目的: 以太網(wǎng),PCI Express(PCIe)
輸入: 時(shí)鐘,晶體
輸出: HCSL,LVDS
電路數(shù): 1
比率 - 輸入:輸出: 1:2
差分 - 輸入:輸出: 無(wú)/是
頻率 - 最大: 200MHz
電源電壓: 3.135 V ~ 3.465 V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 20-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 20-TSSOP
包裝: 管件
其它名稱: 800-2601-5
IDT5V41066PGG-ND
DATASHEET
4 OUTPUT PCIE GEN1/2 SYNTHESIZER
IDT5V41066
IDT 4 OUTPUT PCIE GEN1/2 SYNTHESIZER
1
IDT5V41066
REV D 112211
Recommended Applications
4 Output synthesizer for PCIe Gen1/2
General Description
The IDT5V41066 is a PCIe Gen2 compliant
spread-spectrum-capable clock generator. The device has
4 differential HCSL outputs and can be used in
communication or embedded systems to subtantially
reduce electro-magnetic interference (EMI). The spread
amount and output frequency are selectable via select pins.
Output Features
4 - 0.7V current mode differential HCSL output pairs
Features/Benefits
20-pin TSSOP package; small board footprint
Spread-spectrum capable; reduces EMI
Outputs can be terminated to LVDS; can drive a wider
variety of devices
Power down pin; greater system power management
OE control pin; greater system power management
Spread% and frequency pin selection; no software
required to configure device
Industrial temperature range available; supports
demanding embedded applications
For PCIe Gen3 applications, see the 5V41236
Key Specifications
Cycle-to-cycle jitter < 100 ps
Output-to-output skew < 50 ps
PCIe Gen2 phase jitter < 3.0ps RMS
Block Diagram
Spread
Spectrum/
Output
clock
selection
CLKOUTA
Rr(IREF)
PLL Clock
Synthesis
3
GND
VDD
Clock
Oscillator
X1
SEL[2:0]
Spread
Spectrum
Circuitry
2
CLKOUTB
CLKOUTD
X2
25 MHz
crystal or
clock
OE
PD
Optional tuning crystal
capacitors
CLKOUTD
CLKOUTC
CLKOUTB
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT5V41066PGG8 制造商:Integrated Device Technology Inc 功能描述:IC CLK GEN SPRED SPECTRM 20TSSOP
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IDT5V41066PGGI8 制造商:Integrated Device Technology Inc 功能描述:IC CLK GEN SPRED SPECTRM 20TSSOP
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