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Source-Measure Concepts
5-13
Voltage Limit
Load Line
Operating
Point
Current Source
Load Line
I-Source (I
S
)
I-Source (I
S
)
V-Meter
(V
M
)
V-Meter
(V
M
)
5V
10V
100mA
50
Ω
DUT Load Line (R)
A) Normal I-source operation
Voltage Limit
Load Line
Operating
Point
Current Source
Load Line
10V
100mA
B) I-source in compliance
50mA
200
Ω
DUT Load Line (R)
V-Meter = I
S
•
R
= (100mA) (50
Ω
)
= 5V
I
S
= V
M
/ R
= 10V / 200
Ω
= 50mA
Figure 5-6
I-Source operating
boundaries
Summary of Contents for 6430
Page 26: ......
Page 32: ......
Page 78: ...2 14 Connections ...
Page 98: ...3 20 Basic Source Measure Operation ...
Page 138: ...5 30 Source Measure Concepts ...
Page 156: ...6 18 Range Digits Speed and Filters ...
Page 168: ...7 12 Relative and Math ...
Page 176: ...8 8 Data Store ...
Page 202: ...9 26 Sweep Operation ...
Page 248: ...11 22 Limit Testing ...
Page 310: ...16 6 SCPI Signal Oriented Measurement Commands ...
Page 418: ...17 108 SCPI Command Reference ...
Page 450: ...18 32 Performance Verification ...
Page 477: ...A Specifications ...
Page 489: ...B StatusandErrorMessages ...
Page 498: ...B 10 Status and Error Messages ...
Page 499: ...C DataFlow ...
Page 503: ...D IEEE 488BusOverview ...
Page 518: ...D 16 IEEE 488 Bus Overview ...
Page 519: ...E IEEE 488andSCPI ConformanceInformation ...
Page 523: ...F MeasurementConsiderations ...
Page 539: ...G GPIB488 1Protocol ...
Page 557: ......