SiT3921AC-2CF-33NZ125.000000

设备类型 Digitally Controlled Oscillators
Frequency
125 MHz
频率稳定性(PPM)
10
操作温度。范围(°C)
-20 to 70
输出类型
LVDS
Supply Voltage (V)
3.30
Package Size (mm x mm)
5.0x3.2
Package Height (mm)
0.75
Output Drive Strength*
默认
Feature Pin
n/a
Pull Range (PPM PR)
1600
Spread Percentage
n/a
摆动选择
n/a
DC-Coupled Output VOL or AC Swing
n/a
直流耦合输出voh
n/a
rohs.
Yes

*有关详细信息,请参阅数据表

磁带和卷轴选项

T = 3,000 CT
x = 1,500ct
Y = 250 ct
  • 数字控制1 PPB频率拉分辨率
  • 频率从1 MHz到220 MHz
  • Supply voltage of 1.8 V; 2.5 V to 3.3 V
  • Frequency stability from ±10 ppm to ±50 ppm
  • Pull range from ±25 ppm to ±1600 ppm:
  • Eliminating a need for external DAC
  • 定制规范,以获得最佳系统性能
  • Easy availability of any device specifications within the operating range

One-wire digital frequency tuning

  • 软件控制系统PLL中的更简单的环路控制
  • 更一致的PLL带宽在工作范围内
  • Faster calibration and lock time
  • Reduction of modulation harmonics;

Three industry-standard packages

  • Minor modification to existing design using VCXO to adopt the DCXO;

4至6周的提前时间

  • 减少库存开销
  • Mitigate shortage risks

  • 网络和通信系统
  • Networked video systems and digitizers
  • 抖动清洁剂
  • Networked audio systems
  • Instrumentation
  • Low-bandwidth analog phase locked loop (PLL)
  • FPGA data recovery

狭窄:

Evaluation Boards (联系Silime.– SiT6097 (3225) | SiT6086 (5032) | SiT6085 (7050)

Reliability Calculator– Get FIT/MTBF data for various operating conditions

Frequency Slope (dF/dT) Calculator– Calculate frequency slope over temperature

qfn 3225 6-pins|QFN 5032 6-Pins|qfn 7050 6-pins- 使用QFN预览包3D step models

狭窄:

资源名称 Type
硅MEMS可靠性和弹性 Presentations
Performance Comparison: Silicon MEMS Verses Quartz Oscillators Presentations
How to Measure Clock Jitter in Precision Timing Applications Presentations
How to Measure Phase Jitter and Phase Noise in Precision Timing Applications Presentations
Silicon MEMS vs Quartz Supply Chain Presentations
MEMS-Based Resonators and Oscillators are Now Replacing Quartz Presentations
Getting In Touch with MEMS: The Electromechanical Interface Presentations
SiT3921 Datasheet 数据表s
J-AN10006 発振器のPCBデザインのガイドライン 申请笔记
AN10006最佳设计和布局实践 申请笔记
AN10007 Clock Jitter Definitions and Measurement Methods 申请笔记
J-AN10007 クロックジッタの定義と測定方法 申请笔记
SiTime発振器の信頼性計算方法 Technology Papers
AN10025 Reliability Calculations for SiTime Oscillators 申请笔记
J-AN10028プローブプローブ使使使しししたのの波形波形计测方法 申请笔记
AN10028 Probing Oscillator Output 申请笔记
MEMSおよび水晶ベース発振器の電磁場感受率の比較 Technology Papers
基于MEMS和石英振荡器的电磁敏感性比较 Technology Papers
MEMS発振器材と水晶仪器のの比较(耐冲撃と移动) Technology Papers
基于MEMS和石英振荡器的冲击和振动比较 Technology Papers
J-AN10033 発振器の周波数測定ガイドライン 申请笔记
AN10033 Frequency Measurement Guidelines for Oscillators 申请笔记
J-AN10041 DCXO SIT39xxシリーズを使っ设计 申请笔记
AN10041 Designing with the SiT39xx Family of DCXOs (Digitally Controlled Oscillators) 申请笔记
シリコンMEMS発振器の耐性および信頼性 Technology Papers
Resilience and Reliability of Silicon MEMS Oscillators Technology Papers
SITIMEのMEMS FIRST™プロセス技术 Technology Papers
stime的MEMS First™和Episeal™流程 Technology Papers
MEMS Resonator Advantages - How MEMS Resonators Work Part 2 Presentations
How to Measure Long-term Jitter and Cycle-to-cycle Jitter in Precision Timing Applications Presentations
Silicon MEMS Oscillator Frequency Characteristics and Measurement Techniques Presentations
AN10052 IEEE 1588协议(PTP)的精确时间ITU-T Standards 申请笔记
AN10029差分振荡器的输出端接 申请笔记
SC-AN10007 时钟抖动定义与测量方法 申请笔记
SC-AN10033振荡频率销量江南 申请笔记
AN10062振荡器相位噪声测量指南 申请笔记
Phase Noise Measurement Tutorial Videos
PCI使用相位噪声分析仪表达REFCLK抖动符合性 Presentations
Advantages of MEMS Timing - Parameters Videos
SINIME MEMS振荡器 - 彻底改变定时市场 Videos
SiTime's Time Machine II - Part 1: How to Install Oscillator Programming Software Videos
环境机器II - 第2部分:如何编程现场可编程振荡器 Videos
qfn 3225 6-pins 3D步骤模型
QFN 5032 6-Pins 3D步骤模型
qfn 7050 6-pins 3D步骤模型
SiTime MEMS Timing Solutions (8.5x11) Brochures/Fliers
SiTime MEMS Timing Solutions (A4) Brochures/Fliers
SiTime MEMS Timing Solutions (A4) Chinese Brochures/Fliers
Silicon Replaces Quartz (Japanese Subtitles) Videos
硅取代石英(中文字幕) Videos
SiTime MEMS First 工艺 Technology Papers
AN10073 How to Setup a Real-time Oscilloscope to Measure Jitter 申请笔记
AN10071计算领带电信应用因素 申请笔记
AN10070计算领带的非电信应用领带因素 申请笔记
AN10072 Determine the Dominant Source of Phase Noise, by Inspection 申请笔记
AN10074从RMS抖动测量中移除示波器噪声 申请笔记