参数资料
型号: SI5317B-C-GMR
厂商: SILICON LABORATORIES
元件分类: 时钟产生/分配
英文描述: 350 MHz, OTHER CLOCK GENERATOR, QCC36
封装: 6 X 6 MM, ROHS COMPLIANT, MO-220VJJD, QFN-36
文件页数: 28/46页
文件大小: 407K
代理商: SI5317B-C-GMR
Si5317
34
Rev. 1.1
7. Typical Phase Noise Plots
The following is a typical phase noise plot. The clock input source was a Rohde and Schwarz model SML03 RF
Generator. The phase noise analyzer was an Agilent model E5052B. The Si5317 operates at 3.3 V with an ac
coupled differential PECL output and an ac coupled differential sine wave input from the RF generator at 0 dBm.
Note that, as with any PLL, the output jitter that is below the loop BW is caused by the jitter at the input clock. The
loop BW was 120 Hz.
7.1. Example: SONET OC-192
Figure 21. Typical Phase Noise Plot
Note:
SONET jitter bands include the SONET skirts. The phase noise plot is brick wall integration.
Jitter Band
Jitter, RMS
SONET_OC48, 12 kHz to 20 MHz
250 fs
SONET_OC192_A, 20 kHz to 80 MHz
274 fs
SONET_OC192_B, 4 to 80 MHz
166 fs
SONET_OC192_C, 50 kHz to 80 MHz
267 fs
Brick Wall, 800 Hz to 80 MHz
274 fs
相关PDF资料
PDF描述
SI5350A-AXXXXX-GT 125 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO10
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Si5317C-C-GM 功能描述:标准时钟振荡器 Pin-Program. Jitter Cleaning Clock RoHS:否 制造商:AVX 产品:Standard Clock Oscillators 封装 / 箱体:7 mm x 5 mm 频率:75 MHz 频率稳定性:50 PPM 电源电压:2.5 V 负载电容: 端接类型:SMD/SMT 最小工作温度:0 C 最大工作温度:+ 70 C 输出格式:LVDS 尺寸: 封装:Reel 系列:
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SI5317D-C-GMR 功能描述:时钟合成器/抖动清除器 Pin-Program Jitter Clean Clk 1In/2Out RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel
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