With output frequencies from 5–20 MHz, CFPO-20 series temperature-compensated
oven-controlled crystal oscillators (TC-OCXOs) offer stabilities within ±0.025
ppm over –20 to +70°C and consume under 400 mW of power. Miniature oven keeps
XO at constant temperature and compensates for residual temperature-related frequency
errors using Pluto compensation technology. Products are manufactured in 20.7
x 13 mm DIL package and operate from 3.3 or 5.0 V supply.