SIT1618

The SiT1618B is available in 33 standard frequencies, from 7.3728 MHz to 48 MHz, and two temperature ranges, ext. industrial and automotive. This oscillator features ±20 ppm stability, small 2.0 x 1.6 mm package (4 other packages available), 3.6 mA low power consumption, and best-in-class shock and vibration. 

The SiT1618 is footprint compatible with quartz crystal oscillators, making them ideal replacements for quartz devices without design changes.

Specifications

Features

±20 ppm over automotive temp. (-40 to 125 °C)

• Better timing margin ideal for outdoor and high-temp operating environment
  

Configurable feature sets

• 33 standard frequencies between 7.3728 MHz and 48 MHz
  
• 1.8 V or 2.5 V to 3.3 V supply voltage:
  
• Customize specification for optimal system performance
  
• Use same base device for many designs reducing qualification needs
  

0.1 ppb/g low g-sensitivity

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

70 g vibration and 50,000 g shock

• Best system reliability in harsh environments
  
• Fewer product failures
  

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 crystal oscillators