SiT1618
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The SiT1618B is available in 33 standard frequencies and two temperature ranges (ext. industrial and automotive). This device features ±20 ppm stability, super 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 100% compatible with quartz devices in footprint, therefore replaces quartz without any design changes.
For a similar device in a SOT23-5 package, refer to the SiT2018B SOT23 oscillator.
- FlexEdgeTM Rise/Fall Time
- Yes
- Frequency
- 33 frequencies
- Frequency Stability (ppm)
- ±20, ±25, ±50
- Operating Temperature Range (°C)
- -40 to +105, -40 to +125
- Oscillator Type
- XO-SE
- Output type
- LVCMOS
- Package Type (mm²)
- 2.0x1.6, 2.5x2.0, 3.2x2.5, 5.0x3.2, 7.0x5.0
- Phase Jitter (RMS)
- 1.3 ps
- Features
- Field programmable, High temperature 125°C
- Voltage Supply (V)
- 1.8, 2.5 to 3.3
- Availability
- Production
Applications
- Engine & transmission ECUs
- XTAL replacement
- ADAS computer
- Automotive cameras
- Infotainment
Features & Benefits
±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
- 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
- Few 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 VCXO
Ultra-fast lead time (4 to 6 weeks)
- Reduce inventory overhead
- Mitigate shortage risks