Invention Grant
- Patent Title: Circuits and methods for limiting a smallest separation of thresholds in a magnetic field sensor
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Application No.: US14626963Application Date: 2015-02-20
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Publication No.: US09778326B2Publication Date: 2017-10-03
- Inventor: Michael Chen , Eric Burdette , Devon Fernandez , Steven E. Snyder , Jacob Harer
- Applicant: Allegro Microsystems, LLC
- Applicant Address: US MA Worcester
- Assignee: Allegro MicroSystems, LLC
- Current Assignee: Allegro MicroSystems, LLC
- Current Assignee Address: US MA Worcester
- Agency: Daly, Crowley, Mofford & Durkee, LLP
- Main IPC: G01R33/00
- IPC: G01R33/00 ; G01R33/07 ; G01R33/09 ; G01D5/14 ; G01D5/244
Abstract:
A magnetic field sensor uses upper and lower thresholds. The upper and lower thresholds are limited such that they have a minimum separation distance between equivalent voltage levels of the upper and lower thresholds.
Public/Granted literature
- US20150260803A1 Circuits and Methods for Limiting a Smallest Separation of Thresholds in a Magnetic Field Sensor Public/Granted day:2015-09-17
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