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SiT5186 - Elite Platform Super-TCXO

General Description

The SiT5186 is a ±0.5 to ±2.5 ppm MEMS Super-TCXO that is engineered for best dynamic performance.

It is ideal for high reliability GNSS-based precision positioning and timing applications.

Key Features

  • Automotive AEC-Q100 qualified.
  • AEC-Q100 Grade 2 temp. range (-40°C to +105°C) Grade 3 and 4 also available.
  • Any frequency from 1 MHz to 60 MHz in 1 Hz steps.
  • Factory programmable options for low lead times.
  • Best dynamic stability under airflow, thermal shock.
  • ±0.5 ppm stability across temperature.
  • ±15 ppb/C typical frequency slope (ΔF/ΔT).
  • No activity dips or micro jumps.
  • Resistant to shock, vibration and board bending.
  • On-chip regulators elimi.

📥 Download Datasheet

Datasheet Details

Part number SiT5186
Manufacturer SiTime
File Size 1.55 MB
Description Elite Platform Super-TCXO
Datasheet download datasheet SiT5186 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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SiT5186 ADVANCE AEC-Q100, 1 to 60 MHz, ±0.5 to ±2.5 ppm, Elite Platform Super-TCXO Description The SiT5186 is a ±0.5 to ±2.5 ppm MEMS Super-TCXO that is engineered for best dynamic performance. It is ideal for high reliability GNSS-based precision positioning and timing applications. Leveraging SiTime’s unique DualMEMS® temperature sensing and TurboCompensation® technologies, the SiT5186 delivers the best dynamic performance for timing stability in the presence of environmental stressors due to air flow, temperature perturbation, vibration, shock, and electromagnetic interference. This device also integrates multiple on-chip regulators to filter power supply noise, eliminating the need for a dedicated external LDO.