Keithley System SourceMeter 2601B Instrument Specifications page 9

Maximum measurement
range change rate
Maximum source range
change rate
Maximum source function
change rate
Command processing time
TRIGGERING AND SYNCHRONIZATION CHARACTERISTICS
Triggering
Trigger in to trigger out
Trigger in to source
22
change
Trigger timer accuracy
22
Source change after LXI
trigger
Synchronization
Multi-node synchronized
22
source change
Single-node synchronized
22
source change
22
Fixed source range with no polarity change.
Specifications are subject to change without notice
SPEC-2602B Rev. B / February 2014
Models 2601B, 2602B and 2604B System SourceMeter Instrument Specifications
> 7000 per second for > 10 µA. When changing to or from a range ≥ 1 A, maximum rate
is > 2200/second.
> 400 per second > 10 µA. When changing to or from a range ≥ 1 A, maximum rate is >
190/second.
> 1000 per second
< 1 ms

Maximum time required for the output to begin to change after receiving the
smua.source.levelv or smua.source.leveli command.
0.5 μs
10 μs
±2 μs
280 μs
< 0.5 μs
< 0.5 μs
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