SiTime Corporation Voltage-Controlled Oscillators SiT3808AC-GF-33NB-25.000000

The SiT3808 is a high-performance MEMS voltage-controlled oscillator (VCXO) providing frequencies from 1 MHz to 80 MHz with six decimal places of accuracy, designed as a pin-to-pin replacement for quartz VCXOs. It offers frequency stability as tight as ±10 ppm and pull ranges from ±25 ppm to ±1600 ppm, with superior linearity of ≤1%. Available in four industry-standard packages: 2.7 mm × 2.4 mm, 3.2 mm × 2.5 mm, 5.0 mm × 3.2 mm, and 7.0 mm × 5.0 mm, all with LVCMOS/LVTTL outputs. It operates over extended commercial (-20°C to +70°C) or industrial (-40°C to +85°C) temperature ranges. The device complies with RoHS and REACH standards, and features low jitter of 1.5 ps to 3 ps RMS period jitter and 0.5 ps to 1 ps RMS phase jitter. Control voltage input impedance is 100 kΩ, and the control voltage bandwidth is 8 kHz, with options available for higher bandwidths.