DAC 1-CH R-2R 16-bit 8-Pin VSSOP T/R

The DAC8811 multiplying digital-to-analog converter (DAC) isdesigned 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 DAC8811 is packaged in space-saving 8-lead SON and MSOP packages.

±0.5 LSB DNL

16-Bit Monotonic

±1 LSBINL

Low Noise: 12 nV/vHz

Low Power: I_DD = 2 µA

+2.7 V to +5.5 V Analog Power Supply

2 mA Full-Scale Current ±20%, with V_REF = 10 V

50-MHz Serial Interface

0.5 µs Settling Time

4-Quadrant Multiplying Reference

Reference Bandwidth: 10 MHz

±10 V Reference Input

Reference Dynamics: -105 THD

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