参数资料
型号: SI5323-B-GM
厂商: Silicon Laboratories Inc
文件页数: 5/40页
文件大小: 0K
描述: IC MULTIPLIER/ATTENUATOR 36QFN
标准包装: 50
系列: DSPLL®
类型: 时钟乘法器
PLL:
输入: 时钟
输出: CML,CMOS,LVDS,LVPECL
电路数: 1
比率 - 输入:输出: 2:2
差分 - 输入:输出: 是/是
频率 - 最大: 1.05GHz
除法器/乘法器: 无/是
电源电压: 1.71 V ~ 3.63 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 36-VFQFN 裸露焊盘
供应商设备封装: 36-QFN(6x6)
包装: 管件
Si5323
Rev. 1.0
13
2. Typical Phase Noise Plots
The following is the typical phase noise performance of the Si5323. The clock input source was a Rohde and
Schwarz model SML03 RF Generator. The phase noise analyzer was an Agilent model E5052B. The Si5323
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.
2.1. Example: SONET OC-192
Figure 5. 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
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相关代理商/技术参数
参数描述
SI5323-B-GMR 制造商:Silicon Laboratories Inc 功能描述:PIN-PROGRAMMABLE PRECISION CLOCK MULTIPLIER/JITTER ATTENUATO - Tape and Reel
Si5323-C-GM 功能描述:锁相环 - PLL PIN-PROGRAMMABLE CLK MULT / JITTER ATTEN RoHS:否 制造商:Silicon Labs 类型:PLL Clock Multiplier 电路数量:1 最大输入频率:710 MHz 最小输入频率:0.002 MHz 输出频率范围:0.002 MHz to 808 MHz 电源电压-最大:3.63 V 电源电压-最小:1.71 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:QFN-36 封装:Tray
SI5323-C-GMR 功能描述:时钟合成器/抖动清除器 Pin-Ctrl Clk Xplier Jitter Attn 2In/Out 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
SI5323-EVB 制造商:Silicon Laboratories Inc 功能描述:
SI5324 制造商:SILABS 制造商全称:SILABS 功能描述:Pin-Controlled 1_710 MHz Jitter Cleaning Clock