SIT8918

The SiT8918B provides a perfect combination of wide frequency range (1 MHz to 110 MHz), excellent stability (±20 ppm) and wide temperature range (-40 to 125 °C) in the smallest 2.0x1.6 mmxmm package that is not readily available from quartz. This device also features the industry's best shock and vibration resistance.

The SiT8918 comes in industry-standard packages and footprints, and therefore replaces quartz without any design changes.

Specifications

Features

Unique combination of

• ±20 ppm
  
• automotive temp. (-40 to 125 °C)
  
• smallest package (2.0 x 1.6 mmxmm):
  

• Better timing margin ideal for space-constrained, outdoor and high-temp. operating environment
  
  

0.1 ppb/g low vibration sensitivity

• Improved system performance under vibration
  
• Simpler carrier drop-test compliance (STB, etc.)
  
  

70 g vibration and 50,000 g shock

• Best system reliability in harsh environments
  
  

FlexEdge™ drive strength

• Slower rise/fall time that minimizes EMI from the oscillator
  
• Lower cost by driving multiple loads and eliminate additional timing components
  
  

5 industry-standard packages

• 100% drop-in replacement of quartz XO