GENERAL DESCRIPTION

The AD5543/AD5553 are precision 16-/14-bit, low power, current output, small form factor digital-to-analog converters (DACs). They are designed to operate from a single 5 V supply with a ±10 V multiplying reference.

FEATURES

16-bit resolution AD5543

14-bit resolution AD5553

±1 LSB DNL

±1 LSB INL

Low noise: 12 nV/√Hz

Low power: IDD = 10 µA

0.5 µs settling time

4-quadrant multiplying reference input

2 mA full-scale current ± 20, with VREF = 10 V

Built-in RFB facilitates voltage conversion

3-wire interface

Ultracompact 8-lead MSOP and 8-lead SOIC packages

APPLICATIONS

Automatic test equipment

Instrumentation

Digitally controlled calibration

Industrial control programmable logic controllers