Brochure

| 5
TEK.COM/KEITHLEY-SOURCE-MEASURE-UNITS
• Five models: 20–100 W DC, 1100 V to 1 μV; single channel
• Source and sink (4-quadrant) operation
• 0.012% basic measure accuracy with 6½-digit resolution
• 2-, 4-, and 6-wire remote V-source and measure sensing
• 1700 readings/second at 4½ digits via GPIB
• Pass/Fail comparator for fast sorting/binning
• Programmable DIO port for automation/handler/
prober control (except 2401)
• Standard SCPI GPIB, RS-232 and
Keithley Trigger Link interfaces
STANDARD PERFORMANCE SMUS
FOR THE MOST BASIC NEEDS
Series 2400 SourceMeter SMUInstruments
Model 2400 2401 2410 2420 2440
Max Current
Source/Measure Range
1 A 1 A 1 A 3 A 5 A
Max Voltage
Source/Measure Range
200 V 20 V 1100 V 60 V 40 V
Measurement Resolution
(Current/Voltage)
1 pA / 100nV 1 pA / 100nV 1 pA / 100nV 10 pA / 100nV 10 pA / 100nV
Max Output Power 20 W 20 W 20 W 60 W 50 W
SMU VS. POWER SUPPLIES
• SMUs can automatically sweep voltage or
current to and from negative and positive
outputs when the source crosses zero.
• During these operations, there is no
need to change test leads.
• Output of a SMU can settle to within
0.01% of the specied accuracy in
as little as 50 ms.
• SMU has higher precision and wider
operating ranges.
• SMU is a more exible option
SMU VS. THE DMM
AND POWER SUPPLY COMBO
• SMU tightly integrates the source and
measure capability into one instrument,
eliminating the need for a separate DMM
and power supply.
• Improves test times, simplies overall test
system design and increases usability
• SMUs can outperform the DMM and Power
Supply Combo on current vs. voltage (IV)
measurements for a variety
of applications.
VS.
VS.
MORE USEFUL THAN THE COMBINATION
OF INDIVIDUAL INSTRUMENTS
2400
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