The AD5543/AD5553 are precision 16/14-bit, low power, current output, small form factor digital-to-analog converters (DAC). They are designed to operate from a single 5 V supply with a ±10 V multiplying reference. The applied external reference, VREF, determines the full-scale output current. An int
The AD5543 and AD5553 are precision 16‑/14‑bit, low‑power current‑output digital‑to‑analog converters designed for a single 5 V supply and a +10 V multiplying reference. They feature ultracompact 8‑lead MSOP and SOIC packages, low noise (12 nV/√Hz) and low quiescent current (10 pA).
The datasheet provides detailed specifications, pin configurations, timing diagrams, and typical performance characteristics. It also includes application notes for test equipment, instrumentation, calibration, and industrial control PLCs, as well as an ordering guide for the various package options.