• M9185A-001: 8 Channel D/A Converter Option
  • M9185A-002: 16 Channel D/A Converter Option

Application-focused specs

  • 8/16-channels for supplying stimulus voltage signals to Device Under Test (DUT)
  • ±16V range up to 10mA ideal for high voltage applications
  • 16-bit resolution


  • Isolated D/A converter
  • Sense capability to ensure output accuracy

Performance characteristics

  • DC Voltage: ±16V range up to 10mA
  • DC Current: up to ±20mA

The M9185A is a fully independent, isolated D/A converter that is capable of supplying high voltage levels in parallel of up to eight or sixteen channels. Each channel is able to output up to ±16V as stimulus signals to Device Under Tests (DUTs).

The M9185A DAC also comes with a built-in SENSE mechanism, which is able to detect the output voltage levels and feedback the information to the DAC circuitry to compensate for the voltage drop at the receiving end of a DUT. Hence the accuracy of the stimulus signal is ensured.

Equipped with the ability of supplying voltage levels of up to ±16V and a SENSE feature, the M9185A suits perfectly for the automotive industry where operating voltages range between 12V to 14V and signal accuracy is always an important factor.

Learn more about Keysight Automotive Electronics Functional Test Systems

Principais especificações

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Standard Configurations

M9185A PXI 8/16-Channel Isolated D/A Converter

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