ECS-2520MV SMD MultiVolt™ Crystal Oscillators ECS ECS-2520MV SMD MultiVolt™ Crystal Oscillators are miniature HCMOS oscillators with a multi-volt capability of 1.6V to 3.6V. The ECS-2520MV series features a frequency range of 0.75MHz to 160MHz, CMOS output load of 15pF, 7ns rise and fall time, and 1pS phase jitter. ECS ECS-2520MV SMD MultiVolt Crystal Oscillators are offered in a 2.5mm x 2.0mm x 0.8mm ceramic package. Applications include low-power/portable, industrial, and Internet of Things (IoT).