The DAC8801 multiplying digital-to-analog converter is designed to operate from a single 2.7-V to 5.5-V supply.
●The applied external reference input voltage VREF determines the full-scale output current. An internal feedback resistor (RFB) provides temperature tracking for the full-scale output when combined with an external I-to-V precision amplifier.
●A serial-data interface offers high-speed, three-wire microcontroller compatible inputs using data-in (SDI), clock (CLK), and chip select (CS).
●On power-up, the DAC register is filled with zeroes, and the DAC output is at zero scale.
●The DAC8801 is packaged in space-saving 8-lead SON and MSOP packages.
● 14-Bit Monotonic
● ±1 LSBINL
● ±0.5 LSB DNL
● Low Noise: 12 nV/Hz
● Low Power: IDD = 2 µA
● +2.7 V to +5.5 V Analog Power Supply
● 2 mA Full-Scale Current ±20% with VREF = 10 V
● 0.5 µs Settling Time
● 4-Quadrant Multiplying Reference-Input
● Reference Bandwidth: 10 MHz
● ±10 V Reference Input
● Reference Dynamics: -105 THD
● 3-Wire 50-MHz Serial Interface
● Tiny 8-Lead 3 x 3 mm SON and 3 x 5 mm MSOP Packages
● Industry-Standard Pin Configuration
● APPLICATIONS
● Automatic Test Equipment
● Instrumentation
● Digitally Controlled Calibration
● Industrial Control PLCs
