Infineon Technologies Ag

Robert Kolm

Maximilian Hofer

Christoph Boehm

Stefan Schneider

Thomas Jackum

A temperature sensor may include at least one cell. Each one of the at least one cell may include a bi-stable flip-flop having a first branch and a second branch. The first branch may include an asymmetry element. A processor is configured to receive, from each one of the at least one cell, an output signal indicative of an operational state of the bi-stable flip-flop and to determine a temperature based on the received output signals.

Determining a temperature

At least one asymmetry element is configured to receive an input signal and is coupled to a first branch of a bi-stable flip-flop comprising the first branch and a second branch. An asymmetry between the first branch and the second branch depends on the input signal. A value indicative of the input signal is determined based on received output signals of a plurality of readout events.

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Graz, Austria

Robert Kolm