FEATURES
► Per channel programmable output ranges: 300 mA, 200 mA, 100
mA, 50 mA, 25 mA, 12.5 mA, 6.25 mA, and 3.125 mA
► Flexible 2.85 V to 33 V supply voltage
► 1 V dropout guaranteed
► Separate voltage supply per output channel
► Internal switches to optional negative supply
► Full 16-bit resolution at all ranges
► Guaranteed operation –40°C to 125°C
► Precision (10 ppm/°C maximum) internal reference or external
reference input
► Analog mux monitors, voltages, and currents
► A/B toggle via SPI or dedicated pin
► 1.8 V to 5 V SPI
► 32-lead (5 mm × 5 mm) QFN package

APPLICATIONS
► Tunable lasers
► Semiconductor optical amplifiers
► Resistive heaters
► Current-mode biasing
► Proportional solenoid drive