The following information was submitted:
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Transactions ID Number: 19-105
Full Name: Wellington Amaral
Position: Researcher
Age: ON
Sex: Male
Address: Rua Tranquillo Prosperi, n 369, apt 8, Barão Geraldo, Campinas, São Paulo. ZIP 13084-778
Country: BRAZIL
Tel: 55-19-98090710
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E-mail address: waamaral@gmail.com
Other E-mails: waamaral@cti.gov.br
Title of the Paper: Exploiting the Vth behavior to design CMOS
Exploiting the Vth behavior to design CMOS Voltage References and Temperature Sensors
Authors as they appear in the Paper: Wellington Avelino do Amaral, José Antônio de Siqueira Dias, Wilmar Bueno de Moraes
Email addresses of all the authors: waamaral@gmail.com, siqueira@demic.fee.unicamp.br, wilmar.moraes@cti.gov.br
Number of paper pages: 8
Abstract: The objective of this work is to design a CMOS voltage reference and a temperature sensor based on threshold voltage summation. An original circuit architecture was used. The circuit uses a threshold voltage extractor, a start-up and an operational amplifier. The circuit was fabricated using a 0.35 μm CMOS technology and presented a variation of 11 ppm/0C in the 27 0C to 120 0C temperature range. The temperature sensor presented a sensitivity of 1mV/ 0C when operated in the same temperature range.
Keywords: CMOS; Threshold Voltage; Threshold Voltage
CMOS; Threshold Voltage; Threshold Voltage Extractor; Trimmers; Voltage reference
EXTENSION of the file: .pdf
Special (Invited) Session: CMOS Voltage Reference Based on Threshold Voltage Summation
Organizer of the Session: 614-385
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