DM482e User Manual
AEMULUS
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Section 3: Brief Technical Description
DM482e is a high speed digital waveform generator and analyzer, with integrated pin
electronics (PE) and per pin parametric measurement unit (PPMU) functions.
3.1 Basic Operation
3.1.1 Per Pin Parametric Measurement Unit (PPMU) Functions
Each DM482e pin can be configured can be set up to function as a voltage source/current
monitor, current source/voltage monitor:
1.
Source Current, Clamp Voltage (DICV)
a.
This configuration turns DM482e into high-impedance current source
b.
The voltage developed is limited by compliance setting
c.
If current is 0A, DM482e becomes a voltmeter
2.
Source Voltage, Clamp Current (DVCI)
a.
This configuration turns DM482e into low-impedance voltage source
b.
Current flow is limited by compliance setting. Current compliance values are
limited to the supported current range values. For example, if the available
current ranges are 2uA, 20uA, 200uA, 2mA and 25mA, then the available
compliance settings are 2uA, 20uA, 200uA, 2mA and 25mA.
Figure 5: Typical Operation
