LVCMOS Oscillators

LVCMOS Ruggedized Oscillators 4-pin Package Top Bottom

LVCMOS Oscillators

SiTime offers ruggedized single-ended Endura oscillators for defense and aerospace applications with a wide range of features. These devices deliver the perfect combination of wide frequency range (1 to 137 MHz), excellent stability (±20 ppm), and wide temperature range (-55 to 125°C) – in any combination.

  • Low acceleration sensitivity, 0.1 ppb/g
  • Wide operating temperature, -55 to +125°C
  • Industry-standard QFN packages, as small as 2.0 mm x 1.6 mm
  • SOT23-5 leaded package for higher board-level reliability and manufacturability
  • FlexEdge™ configurable rise/fall time for EMI reduction
LVCMOS Oscillators Products
Device Datasheet Buy Now Frequency Stability(ppm) Output Type Supply Voltage(V) Temp. Range(°C) Package Size(mm) Availability
SiT2020 Download SiT2020 datasheet Buy Now
  • 1 to 110 MHz
  • ±20
  • ±25
  • ±50
  • LVCMOS
  • 1.8
  • 2.5 to 3.3
  • -55 to +125
  • SOT23 (2.9x2.8)
  • Production
SiT2021 Download SiT2021 datasheet Buy Now
  • 119 to 137 MHz
  • ±20
  • ±25
  • ±50
  • LVCMOS
  • 1.8
  • 2.5 to 3.3
  • -55 to +125
  • SOT23 (2.9x2.8)
  • Production
SiT2044 Download SiT2044 datasheet Buy Now
  • 1 to 110 MHz
  • ±20
  • ±25
  • ±50
  • LVCMOS
  • 1.8
  • 2.5 to 3.3
  • -40 to +105
  • -40 to +125
  • -55 to +125
  • SOT23 (2.9x2.8)
  • Production
SiT2045 Download SiT2045 datasheet Buy Now
  • 115 to 137 MHz
  • ±20
  • ±25
  • ±50
  • LVCMOS
  • 1.8
  • 2.5 to 3.3
  • -40 to +105
  • -40 to +125
  • -55 to +125
  • SOT23 (2.9x2.8)
  • Production
SiT7601 Download SiT7601 datasheet Contact Sales
  • 46 fixed frequencies from 4 to 125 MHz
  • ±30
  • ±50
  • LVCMOS
  • 1.5
  • 1.8
  • 2.5
  • 3.3
  • -40 to 105
  • -55 to 125
  • 2.0x1.6
  • 2.5x2.0
  • 3.2x2.5
  • Production
SiT8920 Download SiT8920 datasheet Buy Now
  • 1 to 110 MHz
  • ±20
  • ±25
  • ±50
  • LVCMOS
  • 1.8
  • 2.5 to 3.3
  • -55 to +125
  • 2.0x1.6
  • 2.5x2.0
  • 3.2x2.5
  • 5.0x3.2
  • 7.0x5.0
  • Production
SiT8921 Download SiT8921 datasheet Buy Now
  • 119 to 137 MHz
  • ±20
  • ±25
  • ±50
  • LVCMOS
  • 1.8
  • 2.5 to 3.3
  • -55 to +125
  • 2.0x1.6
  • 2.5x2.0
  • 3.2x2.5
  • 5.0x3.2
  • 7.0x5.0
  • Production
SiT8944 Download SiT8944 datasheet Buy Now
  • 1 to 110 MHz
  • ±20
  • ±25
  • ±30
  • ±50
  • LVCMOS
  • 1.8
  • 2.5 to 3.3
  • -40 to +105
  • -40 to +125
  • -55 to +125
  • 2.0x1.6
  • 2.5x2.0
  • 3.2x2.5
  • 5.0x3.2
  • 7.0x5.0
  • Production
SiT8945 Download SiT8945 datasheet Buy Now
  • 115 to 137 MHz
  • ±20
  • ±25
  • ±30
  • ±50
  • LVCMOS
  • 1.8
  • 2.5 to 3.3
  • -40 to +105
  • -40 to +125
  • -55 to +125
  • 2.0x1.6
  • 2.5x2.0
  • 3.2x2.5
  • 5.0x3.2
  • 7.0x5.0
  • Production