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On auction is one piece of high precision TCXO ( temperature compensated crystal oscillator). While there are numerous so called high precision clocks, how low is the jitter of those clocks ? Our TCXO has gone through 48 hours burnt in before taking measurement and selection process. All the TCXO we sell has a RMS jitter of less than 5.9ps from 20Hz to 20KHz ! Specification: Operating voltage : +5Vdc +/- 5% Operating current : 20mA (MAX) Output Waveform : TTL/CMOS Duty cycle : 40/60% Frequency stability Vs Temp : +/- 0.5ppm max (-10 ~ +60 C) Phase noise : -125dBc/1KHz Package : 20.4 x 12.8 x 7.5mm Aging : +/- 2ppm/Yr.
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