Complete, Dual, 12-/14-/16-Bit, Serial Input,
Unipolar/Bipolar, Voltage Output DACs
AD5722R/AD5732R/AD5752R Data Sheet 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/powerdown control circuitry are also provided. FEATURES
Complete, dual, 12-/14-/16-bit digital-to-analog converter (DAC)
Operates from single/dual supplies
Software programmable output range
+5 V, +10 V, +10.8 V, ±5 V, ±10 V, ±10.8 V
INL error: ±16 LSB maximum, DNL error: ±1 LSB maximum
Total unadjusted error (TUE): 0.1% FSR maximum
Settling time: 10 μs typical
Integrated reference: 5 ppm/°C maximum
Integrated reference buffers
Output control during power-up/brownout
Simultaneous updating via LDAC
Asynchronous CLR to zero scale or midscale
DSP-/microcontroller-compatible serial interface
24-lead TSSOP
Operating temperature range: −40°C to +85°C
iCMOS process technology1 The devices offer guaranteed monotonicity, integral
nonlinearity (INL) of ±16 LSB maximum, low noise, 10 μs
maximum settling time, and an on-chip +2.5 V reference. …