SiT5387 Overview
The SiT5387 is a ±100 ppb precision MEMS Super-TCXO that is fully pliant to Telcordia GR-1244-CORE Stratum 3 oscillator specifications. Engineered for best dynamic performance, the SiT5387 is ideal for high reliability tele, wireless and networking, industrial, precision GNSS and audio/video applications. Leveraging SiTime’s unique DualMEMS® temperature sensing and Turbopensation® technologies, the SiT5387 delivers...
SiT5387 Key Features
- Automotive AEC-Q100 qualified
- AEC-Q100 Grade 2 temp. range (-40°C to 105°C)
- Output 60-189 MHz, and 200-220 MHz, in 1 Hz steps
- Factory programmable options for low lead time
- Best dynamic stability under airflow, thermal shock
- ±100 ppb stability across temperature
- ±1 ppb/C typical frequency slope (ΔF/ΔT)
- 3e-11 ADEV at 10 second averaging time
- No activity dips or micro jumps
- Resistant to shock, vibration and board bending