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Data Sheet AD5410/AD5420
Single-Channel, 12-/16-Bit, Serial Input, 4 mA to 20 mA, Current Source DAC,
HART Connectivity
FEATURES
GENERAL DESCRIPTION
► 12-/16-bit resolution and monotonicity ► Current output ranges: 4 mA to 20 mA, 0 mA to 20 mA, or 0 mA
to 24 mA ► ±0.01% FSR typical total unadjusted error (TUE) ► ±3 ppm/°C typical output drift ► Flexible serial digital interface ► On-chip output fault detection ► On-chip reference (10 ppm/°C maximum) ► Feedback/monitoring of output current ► Asynchronous clear function ► Power supply (AVDD) range ► 10.8 V to 40 V; AD5410AREZ/AD5420AREZ ► 10.8 V to 60 V; AD5410ACPZ/AD5420ACPZ ► Output loop compliance to AVDD − 2.