Microchip Technology Inc.

Stephen Loyer

Samuel E Alexander

Sam E Alexander

Kumen Blake

Patrick Richards

Ezana Haile Aberra

Richard Appel

Sean Cappy

An integrated temperature sensor device has a temperature sensor configured to provide an analog signal corresponding to an ambient temperature, an analog-to-digital converter receiving the analog signal and a programmable digital filter coupled to the analog-to-digital converter.

Digital temperature sensor with integrated digital temperature filter

A radio frequency identification (RFID) tag device having a pulse position modulation (PPM) decoder circuit which calculates a relative frequency relationship between an internal oscillator of the RFID tag device and an external PPM source such as a RFID tag reader. The PPM decoder circuit is calibrated to the difference between the external PPM frequency source (i.e., RFID tag reader) and the internal clock-oscillator of the RFID tag device, which is performed in a single measurement during one calibration symbol period.

Method, system and apparatus for calibrating a pulse position modulation (PPM) decoder to a PPM signal

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Gilbert, AZ, United States of America

Stephen Loyer