IDT5V41066
4 OUTPUT PCIE GEN1/2 SYNTHESIZER
IDT 4 OUTPUT PCIE GEN1/2 SYNTHESIZER
5
IDT5V41066
REV D 112211
Output Structures
General PCB Layout Recommendations
For optimum device performance and lowest output phase
noise, the following guidelines should be observed.
1. Each 0.01F decoupling capacitor should be mounted on
the component side of the board as close to the VDD pin as
possible.
2. No vias should be used between decoupling capacitor
and VDD pin.
3. The PCB trace to VDD pin should be kept as short as
possible, as should the PCB trace to the ground via.
Distance of the ferrite bead and bulk decoupling from the
device is less critical.
4. An optimum layout is one with all components on the
same side of the board, minimizing vias through other signal
layers (any ferrite beads and bulk decoupling capacitors can
be mounted on the back). Other signal traces should be
routed away from the IDT5V41066.This includes signal
traces just underneath the device, or on layers adjacent to
the ground plane layer used by the device.
R
475
6*IREF
=2.3 mA
IREF
See Output Termination
Sections - Pages 3 ~ 5
Ω
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相关代理商/技术参数
IDT5V41066PGG8 制造商:Integrated Device Technology Inc 功能描述:IC CLK GEN SPRED SPECTRM 20TSSOP
IDT5V41066PGGI 功能描述:IC CLOCK SYNTHESIZER 20TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 专用 系列:- 标准包装:1 系列:- 类型:时钟/频率发生器,多路复用器 PLL:是 主要目的:存储器,RDRAM 输入:晶体 输出:LVCMOS 电路数:1 比率 - 输入:输出:1:2 差分 - 输入:输出:无/是 频率 - 最大:400MHz 电源电压:3 V ~ 3.6 V 工作温度:0°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-TSSOP(0.173",4.40mm 宽) 供应商设备封装:16-TSSOP 包装:Digi-Reel® 其它名称:296-6719-6
IDT5V41066PGGI8 制造商:Integrated Device Technology Inc 功能描述:IC CLK GEN SPRED SPECTRM 20TSSOP
IDT5V41067APGG 功能描述:IC BUFFER MUX 2:4 20TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 专用 系列:PCI Express® (PCIe) 标准包装:1 系列:- 类型:时钟/频率发生器,多路复用器 PLL:是 主要目的:存储器,RDRAM 输入:晶体 输出:LVCMOS 电路数:1 比率 - 输入:输出:1:2 差分 - 输入:输出:无/是 频率 - 最大:400MHz 电源电压:3 V ~ 3.6 V 工作温度:0°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-TSSOP(0.173",4.40mm 宽) 供应商设备封装:16-TSSOP 包装:Digi-Reel® 其它名称:296-6719-6
IDT5V41067APGG8 制造商:Integrated Device Technology Inc 功能描述:IC CLK MUX PCIE 2 TO 4 20TSSOP
IDT5V41067APGGI 制造商:Integrated Device Technology Inc 功能描述:IC CLK MUX PCIE 2 TO 4 20TSSOP
IDT5V41067APGGI8 制造商:Integrated Device Technology Inc 功能描述:IC CLK MUX PCIE 2 TO 4 20TSSOP
IDT5V41068APGG 功能描述:IC CLK DVR MUX 2:1 16TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 专用 系列:PCI Express® (PCIe) 标准包装:1 系列:- 类型:时钟/频率发生器,多路复用器 PLL:是 主要目的:存储器,RDRAM 输入:晶体 输出:LVCMOS 电路数:1 比率 - 输入:输出:1:2 差分 - 输入:输出:无/是 频率 - 最大:400MHz 电源电压:3 V ~ 3.6 V 工作温度:0°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-TSSOP(0.173",4.40mm 宽) 供应商设备封装:16-TSSOP 包装:Digi-Reel® 其它名称:296-6719-6