Agilent N6782A, Keysight N6782A, HP N6782A
Source / Measurement Unit, 20 V, +/-1 A or 6 V, +/-3 A, 20 W

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Product Overview

The Keysight N6782A is a source / measure unit (SMU) designed specifically for advanced functional testing of a device. The ability to modulate the output up to 100 kHz along with the capacity to source and sink current (2-quadrant operation) makes the Keysight N6782A (Agilent) a perfect fit for advanced functional test of a variety of devices such as DC/DC converters, power management units, power amplifiers, and power management ICs. The input stage of the DUT can be stimulated by the fast sourcing and waveform capabilities. While the ouput stage can be loaded down and measured with the electronic load capabilities, providing a total test solution.

Features of the Keysight N6782A (Agilent) Source / Measure Unit include:

• Glitch-free sourcing and measurement - change output and measurement ranges without any glitches
• 2-quadrant operation - perform as a voltage or current source or as a CV or CC electronic load
• Four current measurement ranges - precisely capture the current levels of the DUT during different modes of operation
• Excellent transient response - keep voltage or current stable during high-speed load changes
• Fast modulation of DC - create waveforms up to 100 kHz to stimulate or load down the DUT
• High-speed digitized measurements - capture/view the power consumption of the DUT every 5µs with built-in 200 kHz digitizer

Specifications of the Keysight N6781A Source / Measure Unit include:

Output Ratings:

• Voltage: Up to 20V
• Current: Up to ±3A
• Power: 20W

Programming Accuracy (at 23°C ± 5°C after 30 minute warm-up. Applies from min. to max. program):

• Voltage, 20V range: 0.025% + 1.8mV
• Voltage, 6V range: 0.025% + 600 µV
• Current, 3A and 1A ranges: 0.04% + 300 µA
• Current, 300mA range: 0.03% + 150 µA

Output Programming Speed:

• Output voltage can change in 10 µs or at 100 kHz into a resistive load

Current Measurement Accuracy (at 23°C ± 5°C):

• Voltage, 20V range: 0.025% + 1 mV*
• Current, 3A range: 0.03% + 200 µA*
• Current, 100 mA range: 0.025% + 7 µA*
• Current, 10 µA range: 0.025% + 8 nA

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