학술논문
Toward full crystal oscillator integration for RF applications
Document Type
Conference
Source
2010 IEEE International Frequency Control Symposium Frequency Control Symposium (FCS), 2010 IEEE International. :46-51 Jun, 2010
Subject
Language
ISSN
2327-1914
2327-1949
1075-6787
2327-1949
1075-6787
Abstract
This paper presents the performances of an integrated oscillator working at 3.3V power supply for XO applications, extended to OCXO by digital selections. It is realized in a standard 0.35µm SiGe BiCMOS technology from austriamicrosystems AG ® . Some experimental characterizations have been performed at 40 MHz and give good agreement with simulations. This die is then used to develop a miniaturized XO design on silicon substrate (8.5×8.5 mm 2 ).