SiTime, Silicon MEMS Oscillators and Clock Generators

SiT8920 Ruggedized Oscillator for Harsh Environment

E-mail Print
4pin

The SiT8920 is the most robust and reliable oscillator on the market with 0.1 PPB/G vibration sensitivity (G-sensivity), 50kg shock and 70g vibration resistance and 500 million hour MTBF. In addition, this device delivers an unique combination of high frequency (up to 110 MHz), excellent stability (±25 PPM), Extended Automotive temperature (-55 °C to 125°C ) and small packages that are not  available from quartz.

 

Freq. Range (MHz) 1 to 110
Freq. Stability (PPM) ±25, ±50
Temp Range (°C) -55 to +125
Vibration Sensitivity
 0.1 ppb/g (G-sensitivity)

SoftEdge Rise/Fall Time

 1 to 6 ns (configurable)
Supply Voltage (V) 1.8, 2.5 to 3.3
Package LxWxH (mm) 2.0x1.6x0.75, 2.5x2.0x0.75, 3.2x2.5x0.75, 5.0x3.2x0.75, 7.0x5.0x0.9
Status Sampling
Applications
  • Ruggedized applications for harsh environments
  • Applications in extreme temperature conditions

Features Benefits
  • +/-25PPM over extended automotive temp (-55 to 125 C)
  • Most reliable outdoor performance with best-in-class stability and temp range
  • 0.1 ppb/g low G-sensitivity
  • No performance degradation in harsh environment
  • 50 kg shock and 70 g vibration
  • Indestructable
  • SoftEdge(TM) configurable drive strength
  • Optimize EMI to avoid interferece to other system

 

Please contact your local SiTime sales representative or email salessupport@sitime.com.

 

Subject to change without notice

8920-ordering

 

Note:
10. Contact SiTime for custom drive strength to drive higher or multiple load, or SoftEdge™ option for EMI reduction.

 

 

Products

Related Links