Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/4195
Título: | A single-chip CMOS optical microspectrometer with light-to-frequency converter and bus interface |
Autor(es): | Correia, J. H. Graaf, G. de Bartek, M. Wolffenbuttel, R. F. |
Palavras-chave: | Fabry–Perot etalon Internal/external bus interface light-to-frequency converter single optical microspectrometer visible light |
Data: | Out-2002 |
Editora: | IEEE |
Revista: | IEEE Journal of Solid-Sate Circuits |
Citação: | "IEEE Journal of Solid-Sate Circuits" ISSN 0018-9200. 37:10 (Oct. 2002) 1344-1347. |
Resumo(s): | A single-chip CMOS optical microspectrometer containing an array of 16 addressable Fabry–Perot etalons (each one with a different resonance cavity length), photodetectors, and circuits for readout, multiplexing, and driving a serial bus interface has been fabricated in a standard 1.6 um CMOS technology (chiparea 3.9x4.2 mm2). The result is a chip that can operate using only four external connections (including and ) covering the optical range of 380–500 nm with full-width half-maximum (FWHM) = 18 nm. Frequency output and serial bus interface allow easy multisensor and multichip interfacing using a microcontroller or a personal computer. Power consumption is 1250 W for a clock frequency of 1 MHz. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/4195 |
DOI: | 10.1109/JSSC.2002.803049 |
ISSN: | 0018-9200 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | DEI - Artigos em revistas internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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JSSC.pdf | Documento principal | 221,89 kB | Adobe PDF | Ver/Abrir |