Features and Benefits

  • Full featured evaluation board for the AD5761R
  • Link options
  • PC control in conjunction with the Analog Devices, Inc., EVAL-SDP-CB1Z system demonstration platform (SDP)
  • PC software for control

Product Details

The EVAL-AD5761RSDZ is a full featured evaluation board that allows the user to easily evaluate all the features of the AD5761R 16-bit, voltage output digital-to-analog converter (DAC). This board also integrates a power solution using the ADP5070 switching regulator to generate a bipolar supply of +11 V and −21 V from a +3.3 V input, allowing any of the programmable DAC voltage output ranges available on the DAC. Alternatively, supplying the DAC with a linear power supply via the on-board connector (J4) achieves all ranges. The AD5761R pins are accessible at on-board connectors for external connection. The evaluation board can be controlled by two means: via the on-board connector (J5), or via the SDP connector (J1). The EVAL-SDP-CB1Z SDP board allows the evaluation board to be controlled through the USB port of a Windows® XP (SP2 or later) or Windows Vista (32-bit) based PC using the AD5761R evaluation software.

Device Description

The AD5761R is a single channel, 16-bit serial input, voltage output DAC. The device is specified to operate from single supply voltages from 4.75 V up to 30 V, or dual supply voltages from −16.5 V to 0 V (VSS) and +4.75 V to +16.5 V (VDD). The nominal full-scale output range is software or hardware selectable. The integrated output amplifiers, reference buffers, and power-up/power-down control circuitry provide an easy to use, universal solution.