dc.creator | OLEKSANDR MALIK | |
dc.creator | FRANCISCO JAVIER DE LA HIDALGA WADE | |
dc.creator | CARLOS ZUÑIGA ISLAS | |
dc.date | 2008 | |
dc.date.accessioned | 2023-07-25T16:22:58Z | |
dc.date.available | 2023-07-25T16:22:58Z | |
dc.identifier | http://inaoe.repositorioinstitucional.mx/jspui/handle/1009/1096 | |
dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/7806295 | |
dc.description | For the first time, a detailed description of lowcost newintelligent (or smart) two-terminal optoelectronic devices without any on-chip circuitry for signal processing is presented. The design of the devices is based on the intelligent integration of micro-sized diodes and metal-oxide-semiconductor (MOS) capacitors. By combining physical processes and a functional voltage bias, such optical sensors transform the received analog input nonmodulated optical signal directly into a pulse-width modulated electrical signal; the duty of the signal depends on the irradiation level, and the whole process is conducted without any integrated or external analog-to-digital converter. When the optical sensors operate under a pulsed irradiation synchronized with the functional voltage bias, unconventional logic properties are obtained that can be used to identify the emission from two equal LEDs. | |
dc.format | application/pdf | |
dc.language | eng | |
dc.publisher | Elsevier B.V. | |
dc.relation | citation:Malik, O., et al., (2008). Digital output silicon optical sensors, Sensors and Actuators A (142): 196–202 | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.rights | http://creativecommons.org/licenses/by-nc-nd/4.0 | |
dc.subject | info:eu-repo/classification/Silicon/Silicon | |
dc.subject | info:eu-repo/classification/Optical sensor/Optical sensor | |
dc.subject | info:eu-repo/classification/Intelligent sensor/Intelligent sensor | |
dc.subject | info:eu-repo/classification/Digital output/Digital output | |
dc.subject | info:eu-repo/classification/cti/1 | |
dc.subject | info:eu-repo/classification/cti/22 | |
dc.subject | info:eu-repo/classification/cti/2203 | |
dc.subject | info:eu-repo/classification/cti/2203 | |
dc.title | Digital output silicon optical sensors | |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:eu-repo/semantics/acceptedVersion | |
dc.audience | students | |
dc.audience | researchers | |
dc.audience | generalPublic | |