6: Clarius Model 4200A-SCS Parameter Analyzer
6-306 4200A-901-01 Rev. C / February 2017
chargepumping user library
The chargepumping user library contains several user modules to characterize interface and
charge-trapping phenomena. The next table lists and briefly describes the user modules.
chargepumping user modules
User module Description
Pulse amplitude is swept while the SMU base voltage is kept constant. The
charge pumping current (I
CP
) is measured as a function of the pulse
Same as the AmplitudeSweep user module, except that it uses a second
SMU to apply a DC bias voltage to the source/drain terminals.
The base voltage of the waveform is swept by a SMU while the amplitude of
the pulse is kept constant. The resulting charge pumping (I
CP
) is measured
as a function of the base voltage.
Same as BaseSweep user module, except it uses a second SMU to apply a
DC bias voltage to the source/drain terminals.
Performs a linear sweep of the falling transition time of the pulse. Charge
pumping current (ICP) is measured and graphed as a function of the fall
With the pulse amplitude, offset voltage, and rise/fall time kept constant, the
charge pumping current (ICP) is measured as a function of a multiplier
factor controlled frequency sweep of the test frequency.
With the pulse amplitude, offset voltage, and rise/fall time kept constant, the
(ICP) is measured as a function of a linear sweep of the test frequency.
Performs a linear sweep of the rising transition time of the pulse. Charge
pumping (ICP) is measured as a function of the rise time.
cvivulib user library
The cvivulib user library contains user modules for configuring the 4200A-CVIV Multi-Switch. The
next table lists and briefly describes the user modules.
cvivulib user modules
User module Actions in Clarius Description
This user module configures the CVIV relays and
the display for each channel.
This user module provides CVU compensation
collection for open, short, and load with a 4200A-
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