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Description

The AD5722 / AD5732 / AD5752 are dual, 12-/14-/16-bit, serial input, voltage output, digital-to-analog converters. They operate from single-supply voltages from +4.5 V up to +16.5 V or dual
supply voltages from ±4.5 V up to ±16.5 V. Nominal full-scale output range is software-selectable from +5 V, +10 V, +10.8 V, ±5 V, ±10 V, or ±10.8 V. Integrated output amplifiers, reference
buffers, and proprietary power-up/power-down control circuitry are also provided. The parts offer guaranteed monotonicity, integral nonlinearity(INL) of ±16 LSB maximum, low noise, and 10 μs typical settling time.

Features

1. Complete, dual, 12-/14-/16-bit digital-to-analog converter (DAC)
2. Operates from single/dual supplies
3. Software programmable output range : 
+5 V, +10 V, +10.8 V, ±5 V, ±10 V, ±10.8 V
4 .INL error: ±16 LSB maximum, DNL error: ±1 LSB maximum
5. Total unadjusted error (TUE): 0.1% FSR maximum
6. Settling time: 10 μs typical
7. Integrated reference buffers
8. Output control during power-up/brownout
9. Simultaneous updating via LDAC
10. Asynchronous CLRto zero scale or midscale
11. DSP-/microcontroller-compatible serial interface
12 .Operating temperature range: −40°C to +85°C
13. iCMOS process technology

Applications : 

1. Industrial automation
2. Closed-loop servo control, process control
3. Automotive test and measurement
4. Programmable logic controllers