Keithley SourceMeter (SMU) Instrument with GPIB & RS Interfaces, 3A – at the Test Equipment Depot. The High Voltage SourceMeter is a 60W instrument designed to source and measure voltage from ±5µV (source) and ±1µV (measure) to ±60V and current. Keithley’s Model High-Voltage SourceMeter is designed specifically for test applications that demand tightly coupled sourcing and measurement.
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Allows construction of special sweeps by specifying the number of measurement points and the source level at each point. It is designed for reliable operation in non-stop production environments.
By linking source and measurement kethley in a single unit, the C offers a variety of advantages over systems configured with separate source and measurement instruments. In the second and fourth quadrants they operate as a sync, dissipating power internally. And its compact half-rack size conserves precious “real estate” in the test rack or bench.
Keithley SourceMeter – Instrument Driver – National Instruments
It simplifies the test process itself by eliminating many of the complex synchronization and connection issues associated with using multiple instruments. Both the current and voltage source are programmable with readback to help maximize device measurement integrity. To provide the throughput demanded by production applications, the SourceMeter SMU instrument offers many built-in features that allow it to run complex test sequences without computer control or GPIB communications slowing things down.
Data Sheet KB. Advantages of a Tightly Integrated Instrument By linking source and measurement circuitry in a single unit, the C offers a variety of advantages over systems configured with separate source and measurement instruments.
Done on a log scale with a specified number of steps per decade. SourceMeter SMU instruments can make standard 4-wire, split Kelvin, and 6-wire, guarded ohms measurements and can be configured for either the constant current or constant voltage method.
Moves from the start level to the stop level in equal linear steps. Voltage, current, and resistance keithleh be measured during source or sync operation. If the readback reaches a programmed compliance limit, then the source is keithlej at the limit, providing fault protection.
It also protects the device under test from damage due to accidental overloads, thermal runaway, etc. The power source characteristics include low noise, precision, and readback. Standard and Custom Sweeps Sweep solutions greatly accelerate testing with automation hooks.
For example, it provides faster test times by reducing GPIB traffic and simplifies the remote programming interface. Other capabilities of the interface include: View Cart My Account The multimeter capabilities include high repeatability and low noise. Other capabilities of the interface include:. Moves from the start level to the stop level in equal ekithley steps – Logarithmic Staircase Sweep: Sweep solutions greatly accelerate testing with automation hooks.
The keithkey ohms technique:.
Manufacturers of components and modules for the communications, semiconductor, computer, automotive, and medical industries will find the C invaluable for a wide range of characterization and production test applications. Unique 6-Wire Ohms Technique SourceMeter SMU instruments can make standard 4-wire, split Kelvin, and 6-wire, guarded ohms measurements and can be configured for either the constant current or constant voltage method. The 6-wire ohms technique: Three kiethley sweep waveforms are provided that can be programmed for single event or continuous operation.
For example, it minimizes the time required for test station development, setup, and maintenance, while lowering the overall cost of system ownership.
The result is a compact, single-channel, DC parametric tester. It sources voltage or current while making measurements without needing to change connections.
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In operation, this instrument can act as a voltage source, a current source, a voltage meter, a current meter, and an ohmmeter. All SourceMeter SMU instruments include Keithley’s unique Trigger Link interface which provides high-speed, seamless communications with many of Keithley’s other instruments.
In the first and third quadrants they operate as a source, delivering power to a load. Done on a log scale with a specified number of steps per decade – Custom Sweep: The tightly coupled nature of a SourceMeter SMU instrument provides many advantages keithleh solutions configured from separate instruments, such as a precision power supply and a digital multimeter.