An Interface Circuit for Capacitive Sensors
Summary :
An active circuit for detecting a small capacitance change accurately with a minimum number of components is presented for interfacing a capacitive sensor with a digital system. No component trimming is required and the sensitivity to circuit constants is minimum. Thus, it meets all the requirements for the on-chip interface.
- Publication
- IEICE TRANSACTIONS on transactions Vol.E70-E No.11 pp.1049-1050
- Publication Date
- 1987/11/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section LETTER (Special Issue: Papers from 1987 National Conference on Semicondutor Devices and Materials IEICE)
- Category
- Circuits and Systems
Authors
Keyword
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Tadashi NAGASAWA, Kenzo WATANABE, "An Interface Circuit for Capacitive Sensors" in IEICE TRANSACTIONS on transactions,
vol. E70-E, no. 11, pp. 1049-1050, November 1987, doi: .
Abstract: An active circuit for detecting a small capacitance change accurately with a minimum number of components is presented for interfacing a capacitive sensor with a digital system. No component trimming is required and the sensitivity to circuit constants is minimum. Thus, it meets all the requirements for the on-chip interface.
URL: https://global.ieice.org/en_transactions/transactions/10.1587/e70-e_11_1049/_p
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@ARTICLE{e70-e_11_1049,
author={Tadashi NAGASAWA, Kenzo WATANABE, },
journal={IEICE TRANSACTIONS on transactions},
title={An Interface Circuit for Capacitive Sensors},
year={1987},
volume={E70-E},
number={11},
pages={1049-1050},
abstract={An active circuit for detecting a small capacitance change accurately with a minimum number of components is presented for interfacing a capacitive sensor with a digital system. No component trimming is required and the sensitivity to circuit constants is minimum. Thus, it meets all the requirements for the on-chip interface.},
keywords={},
doi={},
ISSN={},
month={November},}
Copy
TY - JOUR
TI - An Interface Circuit for Capacitive Sensors
T2 - IEICE TRANSACTIONS on transactions
SP - 1049
EP - 1050
AU - Tadashi NAGASAWA
AU - Kenzo WATANABE
PY - 1987
DO -
JO - IEICE TRANSACTIONS on transactions
SN -
VL - E70-E
IS - 11
JA - IEICE TRANSACTIONS on transactions
Y1 - November 1987
AB - An active circuit for detecting a small capacitance change accurately with a minimum number of components is presented for interfacing a capacitive sensor with a digital system. No component trimming is required and the sensitivity to circuit constants is minimum. Thus, it meets all the requirements for the on-chip interface.
ER -
English
