SiT9120AC-1B1-25E150.000000

Device Type Differential Oscillators
Frequency
150 MHz
Frequency Stability (ppm)
20
Operating Temp. Range (°C)
-20 to 70
Output Type
LVPECL
Supply Voltage (V)
2.50
Package Size (mm x mm)
3.2x2.5
Package Height (mm)
0.75
Output Drive Strength*
Default
Feature Pin
Output Enable
Pull Range (PPM PR)
n/a
Spread Percentage
n/a
Swing Select
n/a
DC-Coupled Output VOL or AC Swing
n/a
DC-Coupled Output VOH
n/a
RoHS
Yes

*See datasheet for details

Tape & Reel Options

T = 3,000 ct
X = 1,500 ct
Y = 250 ct

0.6 ps (typ.) integrated RMS phase jitter (12 kHz to 20 MHz)

  • Excellent jitter margin for the most stringent applications such as 1 to 10GbE

Excellent frequency stability, as low as ±10 ppm

  • Better timing margin that enhances system stability and robustness
  • Extensive programmability
  • Fixed frequency between 25 to 212.5 MHz
  • LVPECL and LVDS output signaling types
  • Supply voltage of 2.5 V and 3.3 V
  • Frequency stability from ±10 ppm and ±50 ppm
  • Customized specifications for optimal system performance
  • Cost-effective
  • Easy availability of any device specification within the operating range

Three industry-standard packages

  • 100% drop-in replacement for quartz, SAW and overtone oscillators without any design changes
  • 4 to 6 weeks lead time
  • Reduce inventory overhead
  • Mitigate shortage risks

  • 1Gb to 10Gb Ethernet
  • Optical modules
  • PCIe
  • FPGA
  • SATA/SAS
  • Fibre channel
  • System clocking
  • Wireless & backhaul
  • Fiber, cable, DSL
  • CPE & home gateway
  • Security appliances
  • Data centers
  • Precision GNSS
  • GPS/GNSS modules
  • Retail electronics
  • Long-range communications
  • Smart farming
  • VR & AR
  • 个人电脑
  • Audio & video

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Narrow By:

Resource Name Type
SiT9120 150MHz LVPECL Freq. Test Reports
SiT9122 156.25MHz LVPECL Freq. Test Reports
SiT9120 100MHz LVPECL Freq. Test Reports
SiT9120 125MHz LVDS Freq. Test Reports
SiT9120 125MHz LVPECL Freq. Test Reports
SiT9120 133.33MHz LVDS Freq. Test Reports
SiT9120 133.33MHz LVPECL Freq. Test Reports
SiT9120 148.35164MHz LVDS Freq. Test Reports
SiT9120 148.35164MHz LVPECL Freq. Test Reports
SiT9120 148.5MHz LVDS Freq. Test Reports
SiT9120 148.5MHz LVPECL Freq. Test Reports
SiT9120 150MHz LVDS Freq. Test Reports
SiT9120 155.52MHz LVDS Freq. Test Reports
SiT9120 155.52MHz LVPECL Freq. Test Reports
SiT9120 156.25MHz LVDS Freq. Test Reports
SiT9120 212.5MHz LVDS Freq. Test Reports
SiT9120 212.5MHz LVPECL Freq. Test Reports
SiT9120 25MHz LVPECL Freq. Test Reports
SiT9120 75MHz LVDS Freq. Test Reports
SiT9120 75MHz LVPECL Freq. Test Reports
SiT9120_1_LVDS_3p3 IBIS Models
SiT9120_1_LVPECL_2p5 IBIS Models
SiT9120_1_LVPECL_3p3 IBIS Models
Silicon MEMS Reliability and Resilience 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
How to Get Instant Oscillators with SiTime's New Field Programmer Presentations
Silicon MEMS vs Quartz Supply Chain Presentations
Elite Super-TCXOs for GNSS Applications (Chinese) Product Briefs
Field Programmable Timing Solutions for Medical Applications White Papers
MEMS oscillators improve reliability and system performance in motor control applications White Papers
MEMS-Based Resonators and Oscillators are Now Replacing Quartz Presentations
Getting In Touch with MEMS: The Electromechanical Interface Presentations
Field Programmable Oscillators Datasheet Datasheets
SiT9120 Datasheet Datasheets
Time Machine II MEMS Oscillator Programmer Product Briefs
J-AN10006 発振器のPCBデザインのガイドライン Application Notes
AN10007 Clock Jitter Definitions and Measurement Methods Application Notes
J-AN10007 クロックジッタの定義と測定方法 Application Notes
SiTime発振器の信頼性計算方法 Technology Papers
J-AN10026 SiTimeのSiT9120/1発振器による10ギガビット・イーサネットアプリケーション用のジッタバジェット Application Notes
J-AN10028 プローブを使用した発振器の出力波形計測方法 Application Notes
J-AN10029 SiT9120/9121/9122/3821/3822(LVPECL/LVDS/CML/HCSL)差動ドライバの出力終端 Application Notes
MEMSおよび水晶ベース発振器の電磁場感受率の比較 Technology Papers
Electromagnetic Susceptibility Comparison of MEMS and Quartz-based Oscillators Technology Papers
MEMS発振器と水晶発振器の性能比較(耐衝撃と耐振動) Technology Papers
Shock and Vibration Comparison of MEMS and Quartz-based Oscillators Technology Papers
J-AN10033 発振器の周波数測定ガイドライン Application Notes
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™ プロセス技術 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
AN10029 Output Terminations for Differential Oscillators Application Notes
SC-AN10007 时钟抖动定义与测量方法 Application Notes
Timing Solutions for Communications & Enterprise Brochures/Fliers
Phase Noise Measurement Tutorial Videos
PCI Express Refclk Jitter Compliance using a Phase Noise Analyzer Presentations
Advantages of MEMS Timing - Parameters Videos
SiTime MEMS Oscillators - Revolutionizing the Timing Market Videos
SiTime's Time Machine II - Part 1: How to Install Oscillator Programming Software Videos
SiTime's Time Machine II - Part 2: How to Program Field Programmable Oscillators Videos
Jitter Part 1: Principles and Practice with an Overview of Period Jitter Videos
Jitter Part 2: Phase Noise and Phase Jitter Videos
Jitter Part 3: C2C Jitter and Long Term Jitter Videos
QFN 5032 6-Pins 3D Step Models
QFN 7050 6-Pins 3D Step Models
Timing Solutions for Industrial Brochures/Fliers
SiTime MEMS First 工艺 Technology Papers
AN10073 How to Setup a Real-time Oscilloscope to Measure Jitter Application Notes
AN10071 Computing TIE Crest Factors for Telecom Applications Application Notes
AN10070 Computing TIE Crest Factors for Non-telecom Applications Application Notes
AN10072 Determine the Dominant Source of Phase Noise, by Inspection Application Notes
从RMS Jitte AN10074移除示波器噪声r Measurements Application Notes