000060436 001__ 60436
000060436 005__ 20200922125449.0
000060436 0247_ $$2doi$$a10.3390/s17010067
000060436 0248_ $$2sideral$$a97909
000060436 037__ $$aART-2017-97909
000060436 041__ $$aeng
000060436 100__ $$0(orcid)0000-0002-2796-7022$$aRoyo, G.$$uUniversidad de Zaragoza
000060436 245__ $$aProgrammable low-power low-noise capacitance to voltage converter for MEMS accelerometers
000060436 260__ $$c2017
000060436 5060_ $$aAccess copy available to the general public$$fUnrestricted
000060436 5203_ $$aIn this work, we present a capacitance-to-voltage converter (CVC) for capacitive accelerometers based on microelectromechanical systems (MEMS). Based on a fully-differential transimpedance amplifier (TIA), it features a 34-dB transimpedance gain control and over one decade programmable bandwidth, from 75 kHz to 1.2 MHz. The TIA is aimed for low-cost low-power capacitive sensor applications. It has been designed in a standard 0.18-µm CMOS technology and its power consumption is only 54 µW. At the maximum transimpedance configuration, the TIA shows an equivalent input noise of 42 fA/vHz at 50 kHz, which corresponds to 100 µg/vHz.
000060436 536__ $$9info:eu-repo/grantAgreement/ES/MINECO-FEDER/TEC2014-52840-R$$9info:eu-repo/grantAgreement/ES/MINECO/BES-2015-073748
000060436 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000060436 590__ $$a2.475$$b2017
000060436 591__ $$aCHEMISTRY, ANALYTICAL$$b30 / 80 = 0.375$$c2017$$dQ2$$eT2
000060436 591__ $$aINSTRUMENTS & INSTRUMENTATION$$b16 / 61 = 0.262$$c2017$$dQ2$$eT1
000060436 591__ $$aELECTROCHEMISTRY$$b15 / 28 = 0.536$$c2017$$dQ3$$eT2
000060436 592__ $$a0.584$$b2017
000060436 593__ $$aAnalytical Chemistry$$c2017$$dQ2
000060436 593__ $$aAtomic and Molecular Physics, and Optics$$c2017$$dQ2
000060436 593__ $$aMedicine (miscellaneous)$$c2017$$dQ2
000060436 593__ $$aElectrical and Electronic Engineering$$c2017$$dQ2
000060436 593__ $$aInstrumentation$$c2017$$dQ2
000060436 593__ $$aBiochemistry$$c2017$$dQ3
000060436 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000060436 700__ $$0(orcid)0000-0002-8236-825X$$aSánchez-Azqueta, C.$$uUniversidad de Zaragoza
000060436 700__ $$0(orcid)0000-0003-4261-7837$$aGimeno, C.
000060436 700__ $$0(orcid)0000-0003-2874-6368$$aAldea, C.$$uUniversidad de Zaragoza
000060436 700__ $$0(orcid)0000-0003-0182-7723$$aCelma, S.$$uUniversidad de Zaragoza
000060436 7102_ $$15008$$2250$$aUniversidad de Zaragoza$$bDpto. Ingeniería Electrón.Com.$$cÁrea Electrónica
000060436 773__ $$g17, 1 (2017), [10 pp.]$$pSensors$$tSensors (Switzerland)$$x1424-8220
000060436 8564_ $$s3887864$$uhttps://zaguan.unizar.es/record/60436/files/texto_completo.pdf$$yVersión publicada
000060436 8564_ $$s109205$$uhttps://zaguan.unizar.es/record/60436/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000060436 909CO $$ooai:zaguan.unizar.es:60436$$particulos$$pdriver
000060436 951__ $$a2020-09-22-12:49:28
000060436 980__ $$aARTICLE