AD5412 PDF Datasheet
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Description
This is (AD5412 / AD5422) Current Source & Voltage Output DAC. Data Sheet
Single Channel, 12-, 16-Bit, Serial Input, Current Source and Voltage Output DACs, HART Connectivity
AD5412, AD5422
FEATURES
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 FSR, °C output drift Voltage output ranges: 0 V to 5 V, 0 V to 10 V, ±5 V, or ±10 V
10% overrange ±0.01% FSR typical TUE ±2 ppm FSR, °C output drift Flexible serial digital interface On-chip output fault detection On-chip reference: 10 ppm, °C maximum Optional regulated DVCC output Asynchronous clear function Power supply range AVDD: 10.8 V to 40 V AVSS: 26.4 V to 3 V, 0 V Current loop compliance voltage: AVDD 2.5 V Temperature range: 40°C to +105°C TSSOP and LFCSP packages
APPLICATIONS
Process controls Actuator controls PLC HART network connectivity (LFCSP package only)
GENERAL DESCRIPTION
The AD5412, AD5422 are low cost, precision, fully integrated 12-, 16-bit digital-to-analog co.