David Ruffieux, Nicola Scolari, Frédéric Giroud, Thanh-Chau Le, Silvio Dalla Piazza, Felix Staub, Kai Zoschke, Charles Alix Manier, Hermann Oppermann, Tommi Suni, James Dekker, Giorgio Allegato. A Versatile Timing Microsystem Based on Wafer-Level Packaged XTAL/BAW Resonators With Sub-$\mu$ W RTC Mode and Programmable HF Clocks. J. Solid-State Circuits, 49(1):212-222, 2014. [doi]
Abstract is missing.