12-bit DAC Module AP226

The AP226 is an AcroPack® 12 Bit DAC Isolated Voltage Output Mezzanine Module. It contains 8 channels of isolated voltage outputs. Each output channel has its own 12-bit D/A converter (DAC) which eliminates errors or glitches caused found on multiplexed output boards. It contains an extended temperature range in a PCIe bus Interface.

AcroPack® Modules are ideally used by Defence, Aerospace, Automation, Scientific and Research Lab Industries.

The AP226 is 12-Bit DAC Isolated Voltage Output Analog Mezzanine Module.

Firstly, the AP226 is based on the Acromag AcroPack® product line, which has a PCIe interface format. AcroPack® offers products in a compact size, at a low cost with the same functionality and memory map of existing Industry Pack Modules in a rugged form factor. Also they are RoHS compliant.

The AP226 contains 8 channels of voltage outputs. It can be used with a carrier that holds two AcroPack AP modules. Therefore, up to 16 voltage outputs can be obtained from a single card cage slot. The AP226 modules are 70mm long and only 19.05mm longer than a full length mini PCIe card. It is the same width as the mPCIe board and a down facing 100 pin Samtec connector will mate with the carrier card. There are six Independent Software selectable output ranges as well as capabilities to monitor the status of each output of the AP226.

Features of AP226 Isolated Voltage Output Analog Mezzanine Module include:

  • PCI Express Generation 1 interface
  • Independent 12-bit D/A converters per channel
  • Software and Diagnostics
  • Double Buffered DACs Calibration
  • Co-efficient built in Independent selectable output ranges
  • Output reset to 0 volts Alarm Function and Wide Temperature Range
  • PCIe, VPX and XMC Carrier suitability
  • Linux®, Windows® and VX Windows® Support


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