Invention Grant
- Patent Title: Combined environmental parameter sensor
- Patent Title (中): 组合环境参数传感器
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Application No.: US13406439Application Date: 2012-02-27
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Publication No.: US09103705B2Publication Date: 2015-08-11
- Inventor: Dubravka Bilic , Andrew C. McNeil
- Applicant: Dubravka Bilic , Andrew C. McNeil
- Applicant Address: US TX Austin
- Assignee: Freescale Semiconductor, Inc.
- Current Assignee: Freescale Semiconductor, Inc.
- Current Assignee Address: US TX Austin
- Main IPC: G01N7/00
- IPC: G01N7/00 ; G01D21/02 ; G01D1/00 ; G01L19/14 ; G01L11/02 ; G01N19/10 ; G01L19/00
Abstract:
A combination sensor and corresponding method of measuring a plurality of environmental parameters uses a pressure sensor disposed on an integrated circuit die; a humidity sensor disposed on the integrated circuit die; and a circuit coupled to and shared by the pressure sensor and the humidity sensor to facilitate pressure and humidity sensing.
Public/Granted literature
- US20130219994A1 COMBINED ENVIRONMENTAL PARAMETER SENSOR Public/Granted day:2013-08-29
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