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SiT5357 - Precision Super-TCXO

General Description

The SiT5357 is a ±100 ppb precision MEMS Super-TCXO that is fully compliant to Telcordia GR-1244-CORE Stratum 3 oscillator specifications.

Key Features

  • Output 60.
  • 189 MHz, and 208.
  • 220 MHz, in 1 Hz steps.
  • Factory programmable options for short lead time.
  • Best dynamic stability under airflow, thermal shock.
  • ±100 ppb stability across temperature.
  • ±1 ppb/C typical frequency slope (ΔF/ΔT).
  • 1.5e-11 ADEV at 10 second averaging time.
  • -40°C to +105°C operating temperature.
  • No activity dips or micro jumps.
  • Resistant to shock, vibration and board bending.
  • On-chip regulators eliminate the n.

📥 Download Datasheet

Datasheet Details

Part number SiT5357
Manufacturer SiTime
File Size 1.94 MB
Description Precision Super-TCXO
Datasheet download datasheet SiT5357 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SiT5357 60 MHz – 220 MHz, ±0.1 to ±0.25 ppm, Stratum 3 Elite Platform Precision Super-TCXO Description The SiT5357 is a ±100 ppb precision MEMS Super-TCXO that is fully compliant to Telcordia GR-1244-CORE Stratum 3 oscillator specifications. Engineered for best dynamic performance, the SiT5357 is ideal for high reliability telecom, wireless and networking, industrial, precision GNSS and audio/video applications. Leveraging SiTime’s unique DualMEMS® temperature sensing and TurboCompensation® technologies, the SiT5357 delivers the best dynamic performance for timing stability in the presence of environmental stressors such as air flow, temperature perturbation, vibration, shock, and electromagnetic interference.