Title :
VLSI passive switched capacitor signal processing circuits: Circuit architecture, closed form modeling and applications
Author :
Song, Hongjiang ; Song, Yan ; Chen, Tai-Hua
Author_Institution :
Intel Corp., Chandler, AZ
Abstract :
A VLSI switched capacitor signal processing circuit modeling method is presented. Such technique provides capability to effectively develop closed form signal transfer functions for various practical VLSI SC circuits. Application to the VLSI switched capacitor charge pump DC/DC converter circuit implementation demonstrated consistent results between the model and measurement of the fabricated circuit based on a 0.13 mum CMOS process technology.
Keywords :
CMOS integrated circuits; DC-DC power convertors; VLSI; capacitor switching; transfer functions; CMOS process technology; VLSI passive switched capacitor signal processing circuit; charge pump DC-DC converter circuit; circuit architecture; closed form modeling; signal transfer function; size 0.13 mum; Charge measurement; Charge pumps; Current measurement; DC-DC power converters; Semiconductor device modeling; Signal processing; Switched capacitor circuits; Switching circuits; Transfer functions; Very large scale integration; Switched capacitor circuit; circuit modeling;
Conference_Titel :
SOC Conference, 2008 IEEE International
Conference_Location :
Newport Beach, CA
Print_ISBN :
978-1-4244-2596-9
Electronic_ISBN :
978-1-4244-2597-6
DOI :
10.1109/SOCC.2008.4641531
