Low-drift gas sensor with on-chip instrumentation
| Autor: | U. Schoneberg, W. Mokwa, H.G. Dura, Bedrich Hosticka |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 1991 |
| Předmět: |
Materials science
Physics::Instrumentation and Detectors business.industry Electro-optical sensor Capacitive sensing Astrophysics::Instrumentation and Methods for Astrophysics Electrical engineering Materialtechnik Hardware_PERFORMANCEANDRELIABILITY Switched capacitor Capacitance Computer Science::Hardware Architecture Interfacing Electrode Hardware_INTEGRATEDCIRCUITS Computer Science::Networking and Internet Architecture Instrumentation (computer programming) business Astrophysics::Galaxy Astrophysics Voltage |
| Popis: | A hydrogen gas sensor device with an on-chip switched capacitor readout circuit is presented. This technique permits AC operation of capacitive gas sensors. It was demonstrated that on-chip analog instrumentation not only makes sensor readout and interfacing possible, but it can also improve long-term sensor behavior. > |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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