DocumentCode
3510312
Title
Bipolar integrated pressure transducer
Author
Brown, R.E. ; Koglin, D.M.
Author_Institution
Delco Electron. Corp., Kokomo, IN, USA
fYear
1988
fDate
6-9 June 1988
Firstpage
106
Abstract
An all-silicon, bipolar, two-chip integrated pressure transducer was developed. This device uses a piezoresistive pressure cell and a single-signal conditioning integrated circuit. No external compensation components are required for this circuit board mount device. This device uses a unique temperature-compensation circuit differing in basic concept from that used in previous attempts at developing such a device. No special TC resistors are required. The pressure-sensing cell has digital adjustment capabilities for zeroing the cell output.<>
Keywords
bipolar integrated circuits; piezoelectric transducers; pressure transducers; IC; Si; bipolar pressure transducer; digital adjustment; piezoresistive pressure cell; pressure-sensing cell; single-signal conditioning integrated circuit; temperature-compensation circuit; two-chip integrated pressure transducer; zeroing; Digital integrated circuits; Laboratories; Mathematical model; Piezoresistance; Printed circuits; Resistors; Temperature distribution; Temperature measurement; Temperature sensors; Transducers;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Sensor and Actuator Workshop, 1988. Technical Digest., IEEE
Conference_Location
Hilton Head Island, SC, USA
Type
conf
DOI
10.1109/SOLSEN.1988.26448
Filename
26448
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