Abstract: An electronic circuit to determine current-voltage characteristics of a plurality of electronic devices under test. The electronic circuit is comprised of a plurality of individual test cells, each of the plurality of test cells is configured to electrically couple to a first terminal of one of the plurality of electronic devices under test and to a first current source. A second terminal of each of the plurality of electronic devices under test couples to a second current source. The circuit employs a current-based measurement method.

Abstract: An electronic circuit to determine current-voltage characteristics of a plurality of electronic devices under test. The electronic circuit is comprised of a plurality of individual test cells, each of the plurality of test cells is configured to electrically couple to a first terminal of one of the plurality of electronic devices under test and to a first current source. A second terminal of each of the plurality of electronic devices under test couples to a second current source. The circuit employs a current-based measurement method.

Abstract: An electronic circuit and method to determine a resistance value of a resistive element. The circuit includes a current source coupled in series with the resistive element. The current source is configured to force a predetermined value of current through the resistive element and includes a transconducting device coupled to the current source. The transconducting device is configured to sense a voltage across the resistive element and transform the voltage into an output current of the transconducting device such that the output current is not dependent upon any other terminal voltages of the transconducting device.

Abstract: An electronic circuit and method to determine a resistance value of a resistive element. The circuit includes a current source coupled in series with the resistive element. The current source is configured to force a predetermined value of current through the resistive element and includes a transconducting device coupled to the current source. The transconducting device is configured to sense a voltage across the resistive element and transform the voltage into an output current of the transconducting device such that the output current is not dependent upon any other terminal voltages of the transconducting device.