EXHAUST GAS RECIRCULATION SYSTEM USING ABSOLUTE MICROMACHINED PRESSURE SENSE DIE
摘要
<p>An absolute pressure sensor is disclosed that includes a plurality of pressure sense die and a hermetically sealed cover located above the plurality of pressure sense die. A carrier can be provided to which the pressure sense die are mounted by a cured adhesive. The carrier and the pressure sense die can be attached to a circuit board populated with a plurality of surface mounted components for electrical connection to the absolute pressure sensor. An ASIC can also be provided for digitally calibrating the pressure sense die with temperature compensation, wherein the ASIC automatically controls a plurality of output modes thereof during calibration.</p>
申请公布号
WO2006023936(A1)
申请公布日期
2006.03.02
申请号
WO2005US30006
申请日期
2005.08.23
申请人
HONEYWELL INTERNATIONAL INC.;MARCUS, PHILIP, J.;WADE, RICHARD, A.;WESLEY, TRAVIS, D.;LANE, PHILLIP, J.;BURKETT, MICHAEL, J.