A silicon Hall element for application in an analog multiplier
Autor: | O.J. Mengali, T.S. Shilliday |
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Rok vydání: | 1963 |
Předmět: |
Physics
Engineering Silicon business.industry Full scale Electrical engineering chemistry.chemical_element Volt Condensed Matter Physics Analog multiplier Electronic Optical and Magnetic Materials Hall element Magnetic field symbols.namesake chemistry Materials Chemistry symbols Multiplier (economics) Linear approximation Electrical and Electronic Engineering business Gaussian process |
Zdroj: | 1963 International Electron Devices Meeting. |
DOI: | 10.1109/iedm.1963.187411 |
Popis: | A Hall element with characteristics suitable for application in an analog multiplier has been designed and developed. General multiplier specifications called for inputs up to 2 × 10-3amps and 104gauss maximum. Various materials and sensitivity ranges were considered for the element. Stability and circuitry considerations led to the selection of silicon for use in the element. Using approximately 150 ohm-cm n-type silicon the resulting elements exhibited outputs of 1.6 to 1.7 volts at maximum input current and field and outputs of about 1 millivolt at maximum input current and zero magnetic field. Their responses were found to be linear to within approximately ± 0.12 per cent at room temperature over the full range of input parameters. |
Databáze: | OpenAIRE |
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