Octal, 16-Bit nanoDAC+ with SPI Interface
AD5676 Data Sheet
FEATURES GENERAL DESCRIPTION High performance
High relative accuracy (INL): В±3 LSB maximum at 16 bits
Total unadjusted error (TUE): В±0.14% of FSR maximum
Offset error: В±1.5 mV maximum
Gain error: В±0.06% of FSR maximum
Wide operating ranges
-40В°C to +125В°C temperature range
2.7 V to 5.5 V power supply
Easy implementation
User selectable gain of 1 or 2 (GAIN pin/gain bit)
Reset to zero scale or midscale (RSTSEL pin)
1.8 V logic compatibility
50 MHz SPI with readback or daisy chain
Robust 2 kV HBM and 1.5 kV FICDM ESD rating
20-lead, TSSOP and LFCSP RoHS-compliant packages The AD5676 is a low power, octal, 16-bit buffered voltage
output digital-to-analog converter (DAC). The device includes
a gain select pin, giving a full-scale output of VREF (gain = 1) or
2 Г— VREF (gain = 2). The AD5676 DAC operates from a single
2.7 V to 5.5 V supply and is guaranteed monotonic by design.
The AD5676 is available in 20-lead TSSOP and LFCSP packages.
The internal power-on reset circuit and the RSTSEL pin of the …