SiT5357 Description
The SiT5357 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 SiT5357 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 SiT5357 delivers...
SiT5357 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 need for external LDOs