4-Quadrant Multiplying D/A Converters

Analog Devices have a comprehensive family of 8-/10-/12-/14-/16-bit multiplying digital-to-analog converters. As a result of manufacture on a CMOS submicron process, these DACs offer excellent 4-quadrant multiplication characteristics. By offering flexibility and simplicity, current output DAC products are an ideal building block in a broad range of both fixed input reference and varying input reference applications.

These parts can handle up to ±18 V inputs on the reference, despite operating from a single-supply power supply of up to 2.5 V to 5.5 V. An integrated feedback resistor (RFB) provides temperature tracking and full-scale voltage output when combined with an external current-to-voltage precision amplifier.

Featured Products

  • AD5543: 16-Bit Single Channel +/-1LSB INL & DNL, 7MHZ MBW Multiplying DAC
  • AD5544: 16-Bit Quad Channel +/-1LSB INL & DNL, 12MHZ MBW, Multiplying DAC
  • AD5444: 12-Bit Single Channel, 12MHz MBW Multiplying DAC
  • AD5405: 12-Bit Dual Channel Multiplying DAC With Uncommitted Resistors
  • AD5439: 10-Bit Dual Channel Multiplying DAC

Visit our complete portfolio of Multiplying DACs.

Reference Designs

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Circuit Diagram

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View Detailed Reference Design Information

Features & Benefits

  • Programmable current output
  • Multiple configurations for reverse and bi-directional modes

Parts used

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