ECSpressCON Configurable Oscillators ECS ECSpressCON Configurable Oscillators can be configured into multiple variations to provide off-the-shelf delivery to fit a specific application. These clock oscillators offer low phase jitter and a 3.3V or 2.5V supply voltage. Additional features include significantly lower power consumption than MEMS products, an extended temperature range, and tight stability options. Applications for ECS ECSpressCON Configurable Oscillators include 4G BTS, femtocells, networking, storage, telecom, industrial, military, medical, computing, base terminal stations, and more.