Description
The AD5674/AD5674R/AD5679/AD5679R are low power, 16-channel, 12-/16-bit, buffered voltage output, digital-toanalog converters (DACs) that include a 2.5 V, 2 ppm/°C internal reference (enabled by default), and a gain select pin, resulting in a full-scale output of 2.5 V (gain = 1) or 5 V (gain = 2).
Features
- High performance High relative accuracy (INL): ±4 LSB maximum at 16 bits (AD5679/AD5679R) TUE: ±0.14% of FSR maximum Offset error: ±1.5 mV maximum Gain error: ±0.06% of FSR maximum Low drift, 2.5 V voltage reference temperature coefficient: 2 ppm/°C typical 40 mA short-circuit current
Wide operating ranges.
- 40°C to +125°C temperature range 2.7 V to 5.5 V power supply range
Simplified implementation User selectable gain of 1 or 2 (GAIN pin) 1.8 V logic compatibility
50 MHz serial peripher.
AD5674-AnalogDevices.pdf