VX-PX7731

Model VX Instruments VX-PX7731
PXI Source Measurement Unit )SMU) with +/-10V, +/-1.00A

• Supports current source and sink (four quadrant operation)
• No external power source required
• Readback function for output voltage and current (measurement functions)
• Six current ranges, two power ranges
• Very fast rise and fall times
• Four included configurable TTL Digital-I/O’s
• Four included open drain outputs up to 60 V
• Sense inputs for superior load control
• Auto sensing to protect UUTs reliably
• Digitizing or Arbitrary waveform generator option for voltage or current

The VX Instruments VX-PX7731 is a high precision, high speed Source and Measurement Unit, which is designed for automated high throughput testing. The fast low-noise linear bipolar power stage provides a full 4 quadrant source and sink capability at very fast rise and fall times, even at high capacitive loads. In addition the rise and fall times are programmable. With its optional second power range (±20 V/±0.5 A to ±60 V/±0.2 A) one VX-PX7731 device covers a wide range of different loads. An auto sensing feature is integrated as a security to protect devices under test. The VX-PX7731 has 4 included free configurable digital TTL I/Os and 4 open drain outputs e. g. to drive relays or LEDs. The VX-PX7731 does not require an external DC source. The output power is drawn from the PXI backplane. All internal voltages are generated with extremely low-noise DC/DC converters. The waveform digitizing option provides digitizing features with sample rates up to 100 kS/s and a sample depth of up to 8 kS. The arbitrary waveform generator option has an integrated waveform memory for up to 8 k waveform datapoints with an output rate up to 50 kS/s.

Scope of Delivery:

• VX Instruments VX-PX7731: PXI Source Measurement Unit
• Manual
• Certificate of Calibration

Available Options (not included, please ask for quotation):

• DG: Digitizing option
• ARB: Arbitrary waveform generator option Option PBF All components RoHS compliant
• PR-20: Second power range ±20V/±0.50A
• PR-30: Second power range ±30V/±0.40A
• PR-40: Second power range ±40V/±0.25A
• PR-60: Second power range ±60V/±0.20A
• LSM: Measurement for signals less than 10% of selected range