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ISCAS
2007
IEEE
84views Hardware» more  ISCAS 2007»
14 years 1 months ago
A Silicon-on-Sapphire Low-Voltage Temperature Sensor for Energy Scavengers
Abstract— We report on the design and test of a lowvoltage temperature sensor designed for MEMS powerharvesting systems. The core of the sensor is a bandgap voltage reference cir...
Tolga Kaya, Hur Koser, Eugenio Culurciello
ISCAS
2008
IEEE
104views Hardware» more  ISCAS 2008»
14 years 1 months ago
An offset compensation technique for bandgap voltage reference in CMOS technology
— A precision integrated bandgap voltage reference in 0.35μm CMOS technology is here presented. The circuit uses natural npn bipolar transistors as reference diodes. A particula...
Stefano Ruzza, Enrico Dallago, Giuseppe Venchi, Se...