SiT3701: Smallest Programmable Voltage-Controlled MEMS Oscillator

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The SiT3701 is the smallest programmable voltage-controlled MEMS oscillator with an LVCMOS or LVTTL compatible output. It provides superior pull range linearity over the standard quartz-based VCXO that simplifies clock synchronization algorithm design. Download datasheet.

"Specs" "Value"
Oscillator Type VCXO-SE
Frequency 1 to 110 MHz
Frequency Stability (ppm) ±20, ±25, ±30, ±50
Output Type LVCMOS
Operating Temperature Range (°C) -20 to +70, -40 to +85
Pull Range (ppm) ±60, ±120, ±240
Voltage Supply (V) 1.8, 2.5, 2.8, 3.3
Package Type (mm²) 2.5x2.0, 3.2x2.5, 5.0x3.2, 7.0x5.0
Recommendations Not recommended for new designs
Replacement Part SiT3808
  • Low-bandwidth analog phase locked loop (PLL)
  • Instrumentation
  • DTV
  • DVD-R
  • Video phone and conferencing systems
  • Networked surveillance systems
  • Communication and networking equipment

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Resource Name Type
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SiTime MEMS First 工艺 Misc. Resources
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AN10074 Removing Oscilloscope Noise from RMS Jitter Measurements Application Notes
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