Design of a high voltage fully differential driver for a double axis scanning micromirror

Autor:	Luca Fanucci, Emilio Volpi, Francesco D'Ascoli
Rok vydání:	2009
Předmět:	Engineering Total harmonic distortion business.industry Electrical engineering Hardware_PERFORMANCEANDRELIABILITY CMOS Hardware_GENERAL Hardware_INTEGRATEDCIRCUITS Optoelectronics Torque Common-mode signal business Low voltage Excitation Electronic circuit Voltage
Zdroj:	2009 Ph.D. Research in Microelectronics and Electronics.
DOI:	10.1109/rme.2009.5201315
Popis:	The design of a high voltage fully differential driver in a 0.18 µm Bipolar-CMOS-DMOS (BCD) technology for the actuation of a double axis scanning micromirror is presented. The proposed circuit has a driving voltage capability up to 25 V and a low Total Harmonic Distortion in order to prevent the excitation of unwanted micromirror's higher resonating modes. This design features a low voltage input stage and a programmable output common mode voltage. After a description of the circuit, results of simulations performed with an equivalent electrical model of the micromirror are presented.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a460f6cee37309a138fd8b3da6790313 https://doi.org/10.1109/rme.2009.5201315 Zobrazit plný text záznamu