Keithley 2425
Digital SourceMeter 20W
Description
This Digital SourceMeter family is designed specifically for test applications that demand tightly coupled sourcing and measurement.
All SourceMeter models provide precision voltage and current sourcing as well as measurement capabilities.
Each SourceMeter instrument is both a highly stable DC power source and a true instrument grade 5 1/2 digit multimeter.
The power source characteristics include low noise, precision, and readback.
The multimeter capabilities include high repeatability and low noise.
The result is a compact, single channel, DC parametric tester.
In operation, these instruments can act as a voltage source, a current source, a voltage meter, a current meter, and an ohmmeter.
Manufacturers of components and modules for the communications, semiconductor, computer, automotive, and medical industries will find the SourceMeter instruments invaluable for a wide range of characterization and production test applications.
Key Points
6 wire Ω measurement with programmable I source and V clamp
1700 readings/second at 4 1/2 digits via GPIB
Built in comparator for fast pass/fail testing
Optional contact check function
Digital I/O for fast binning and connection to component handlers
GPIB, RS232, and Trigger Link interfaces
TestPoint™ and LabVIEW® drivers
Specifications
Dynamic range: 10pA to 10A, 1µV to 1100V, 20W to 1000W
Accuracy: 0.012%
Line regulation: <0.2ohms to 200Mohms
Total power: 1uV to 100V
Number of digits: 5.5 digit
