Current Measurement Transducer Based on Current-To-Voltage-To-Frequency Converting Ring Oscillator with Cascade Bias Circuit
We propose a ring oscillator (RO) based current-to-voltage-to-frequency (I−V−F) converting current transducer with a cascade bias circuit. The I−V−F converting scheme guarantees highly stable biasing against RO, with a rail-to-rail output operation. This devic...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2020-01-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/20/2/493 |