Ultra Stable MHz Super-TCXOs

5032 10-Pin Ceramic MEMS Oscillator (Top & Bottom Angled View)

Ultra Stable MHz Super-TCXOs

SiTime’s AEC-Q100 automotive TCXOs are based on the Elite Platform™ and are engineered to deliver higher dynamic performance, reliability and robustness, making them ideal for autonomous driving systems. These 1 to 220 MHz precision devices with tight stability (±0.1 ppm to ±2.5 ppm) over AEC-Q100 Grade-2 temperature from -40°C to 105°C, solve deep-rooted timing problems in harsh automotive environments.

  • 30x better dynamic stability (1 ppb/°C ΔF/ΔT) than quartz, resistant to airflow and thermal shock
  • AEC-Q100 Grade-2 -40°C to 105°C operation for high-temp environments
  • Industry best G-sensitivity of 0.1 ppb/g
  • Better shock resistance at 10,000g, vibration resistance at 70g
  • Higher reliability at over 1 billion hours MTBF (< 1 FIT)
Ultra Stable MHz Super-TCXOs Products
Device Datasheet Buy Now Frequency Stability(ppm) Output Type Supply Voltage(V) Temp. Range(°C) Package Size(mm) Availability
SiT5186 Download SiT5186 datasheet Buy Now
  • 1 to 60 MHz
  • ±0.5
  • ±1
  • ±2.5
  • LVCMOS
  • Clipped Sinewave
  • 2.5
  • 2.8
  • 3
  • 3.3
  • -20 to 70 (Gr 4)
  • -40 to 85 (Gr 3)
  • -40 to 105 (Gr 2)
  • 5.0 x 3.2 10-pin
  • Pre-Production Sampling
SiT5187 Download SiT5187 datasheet Contact Sales
  • 60 to 220 MHz
  • ±0.5
  • ±1
  • ±2.5
  • LVCMOS
  • 2.5
  • 2.8
  • 3
  • 3.3
  • -20 to 70 (Gr 4)
  • -40 to 85 (Gr 3)
  • -40 to 105 (Gr 2)
  • 5.0 x 3.2 10-pin
  • Pre-Production Sampling
SiT5386 Download SiT5386 datasheet Contact Sales
  • 1 to 60 MHz
  • ±0.1
  • ±0.2
  • ±0.25
  • LVCMOS
  • Clipped Sinewave
  • 2.5
  • 2.8
  • 3
  • 3.3
  • -20 to 70 (Gr 4)
  • -40 to 85 (Gr 3)
  • -40 to 105 (Gr 2)
  • 5.0 x 3.2 10-pin
  • Pre-Production Sampling
SiT5387 Download SiT5387 datasheet Contact Sales
  • 60 to 220 MHz
  • ±0.1
  • ±0.2
  • ±0.25
  • LVCMOS
  • 2.5
  • 2.8
  • 3
  • 3.3
  • -20 to +70 (Gr 4)
  • -40 to +85 (Gr 3)
  • -40 to +105 (Gr 2)
  • 5.0 x 3.2 10-pin
  • Pre-Production Sampling