Tektronix Keithley 4225-PMU - Page 8

Model 4200A
-SCS Pulse Card (PGU and PMU) User's Manual Table
of contents
Pulse measurement types (PMU) ............................................................................................. 4-3
Measure modes ........................................................................................................................ 4-4
4200A-SCS power supply limitations ................................................................................... 4-5
Pulse source-measure concepts .......................................................................................... 4-8
Ultra-fast I-V tests ..................................................................................................................... 4-8
Sample rate ............................................................................................................................. 4-10
Segment Arb waveform ........................................................................................................... 4-11
Full arb waveform .................................................................................................................... 4-15
Pulse waveforms for nonvolatile memory testing .................................................................... 4-16
Waveform capture ................................................................................................................... 4-17
DUT resistance determines pulse voltage across DUT ........................................................... 4-17
Triggering ................................................................................................................................ 4-22
Measurement types ............................................................................................................ 4-25
Spot mean measurements ...................................................................................................... 4-26
Spot mean discrete readings................................................................................................... 4-26
Spot mean average readings .................................................................................................. 4-27
Waveform measurements ....................................................................................................... 4-27
Waveform discrete readings.................................................................................................... 4-28
Waveform average readings ................................................................................................... 4-29
Measurement timing ................................................................................................................ 4-30
KPulse (for Keithley Pulse Cards)........................................................................... 5-1
Keithley Pulse Application .................................................................................................... 5-1
Starting KPulse ......................................................................................................................... 5-1
KPulse setup and help .............................................................................................................. 5-2
Triggering ............................................................................................................................. 5-3
Standard pulse waveforms .................................................................................................. 5-4
Segment Arb waveforms ...................................................................................................... 5-6
Exporting Segment Arb waveform files ..................................................................................... 5-8
Custom file arb waveforms (full arb) .................................................................................... 5-9
Custom Arb file operation: Select and configure waveforms ................................................... 5-10
Custom Arb file operation: Copy waveforms into Sequencer .................................................. 5-11
Custom Arb file operation: Load waveform and turn on output ............................................... 5-12
Waveform types ...................................................................................................................... 5-13
Use the RPM to switch the SMU, CVU, and PMU ................................................... 6-1
Introduction .......................................................................................................................... 6-1
Included accessories ............................................................................................................ 6-2
Equipment required .............................................................................................................. 6-3
Update the RPM configuration in KCon ............................................................................... 6-3
Device connections .............................................................................................................. 6-4
Connection schematic ............................................................................................................... 6-4
Connect the 4200A-SCS to the DUT ......................................................................................... 6-5
Set up the measurements in Clarius .................................................................................... 6-6
Create a new project ................................................................................................................. 6-6
Add a device ............................................................................................................................. 6-7
Search for and select existing tests in the Test Library ............................................................. 6-8
Configure the vfd test ................................................................................................................ 6-9
Configure the cv-diode test ..................................................................................................... 6-11
Configure the pulse-diode test ................................................................................................ 6-13