Specs Value
Device Type Super-TCXOs
16.367667 MHz
Frequency Stability (ppm)
Operating Temp. Range (°C)
0 to 70
Supply Voltage (V)
Package Size (mm x mm)
Output Drive Strength*
Feature Pin
Pull Range (PPM PR)

*See datasheet for details

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This product ships directly from our factory, please allow 4-6 weeks for delivery.
Unit Pricing
Unit Count Unit Cost
1 - 99 $64.745
100 - 499 $51.501
500 - 999 $40.76
1,000 - 4,999 $36.052
>4,999 Contact Us
Available for sale in cut tape packaging. Some orders with quantities less than 50 pieces may be shipped in ESD zip bags. To order quantities greater than 5,000, please contact SiTime Sales or use the Chat below.
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Exceptional dynamic stability under airflow, fast temp. ramp

  • ±50 ppb over-temp. stability from 0 to 70°C and ±100 ppb outside this temp. range
  • 3e-11 ADEV at 10 second average time
  • ±1 ppb/°C frequency slope (ΔF/ΔT), 1,, , °C/min ramp
    • Ensures system-level quality of service for telecom and networking equipment in hostile environments

20x better phase noise under vibration

  • Minimizes call and/or link drops in high-vibration environments

No activity dips or microjumps

  • Eliminates any need for costly screening or burn-in tests

0.2 ps/mV power supply noise rejection (PSNR)

  • Reduces BOM by eliminating a dedicated LDO for TCXO

LVCMOS or Clipped sinewave output

  • Optimizes for best balance between EMI and jitter

Rich programmable features

  • Any frequency between 1 to 60 MHz
  • 2.25 to 3.63 V
  • Large pull range from ±6.25 to ±3200 ppm
    • Customize TCXO specifications for optimal system performance

Digital frequency tuning through I2C

  • Eliminate frequency shift caused by board noise

Superior reliability

  • 1 billion hours MTBF
  • Lifetime Warranty: Reduces repair costs and field failures due to clock components
  • SONET/SDH Stratum 3
  • Synchronous Ethernet (G.8262, options 1 and 2)
  • Small cells
  • IEEE 1588 boundary clocks and grandmasters
  • Optical transport (OTN, OLT, etc.)
  • Cable model termination system (CMTS)
  • Broadband satellite
  • Instrumentation
  • Serial-data links
  • Wireless & backhaul
  • Fiber, cable, DSL
  • Precision GNSS
  • LiDAR & Radar
  • GPS/GNSS modules
  • Smart meters
  • Defense & aerospace
  • Railroads
  • Long-range communications
  • Asset tracking
  • Indoor positioning
  • Smart farming
  • Smart city

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Electronics Industry Citizen Coalition Template Other Quality Documents
Manufacturing Notes for SiTime Products Other Quality Documents
SiTime Conflict Minerals Policy Other Quality Documents
SiTime Environmental Policy Other Quality Documents
SiTime Warranty on Date Code Other Quality Documents
Conflict Minerals Reporting Template Other Quality Documents

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

Time Error Simulation Software – Simulate and analyze the impact of the local oscillator

TimeMaster Configuration Software – Configure and evaluate oscillators via I2C/SP

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

Ceramic 5032 10-Pins 3D Step Model – Preview oscillator packages in 3D  

Narrow By:

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AN10002 Termination Recommendations for Single-ended Oscillator Driving Single or Multiple Loads Application Notes
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AN10028 Probing Oscillator Output Application Notes
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AN10039 TCXO Frequency Stability and Frequency Accuracy Budget Application Notes
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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
AN10074 Removing Oscilloscope Noise from RMS Jitter Measurements Application Notes
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耐久性を必要とする5GタイミングにはMEMSクロックソースが必須 White Papers
Aging in OCXO and TCXO White Papers
AN23033 Thermal Considerations for SiTime Products Application Notes
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  • SiT5358AN-FRA33JQ-16.367667T
  • SiT5358AN-FRA33JQ-16.367667D
  • SiT5358AN-FRA33JQ-16.367667E
  • SiT5358AN-FRA33JQ-16.367667X
  • SiT5358AN-FRA33JQ-16.367667N
  • SiT5358AN-FRA33JQ-16.367667F
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