There are two packages that contain it: SOT-23 package and X package. The supply voltage is 3V volts. In total, it has 6 terminations on each end. As a rule of thumb, the operating temperature should not exceed 85°C. There should be no less than a -40°C operating temperature in the machine.
MAX5811LEUT Features
SOT-23 package
MAX5811LEUT Applications
There are a lot of Maxim Integrated MAX5811LEUT Digital to Analog Converters (DAC) applications.
Digital Potentiometer
Software Radio
Wireless infrastructure:
WCDMA, CDMA2000, TD-SCDMA, WiMAX
Wideband communications:
LMDS/MMDS, point-to-point
Instrumentation:
RF signal generators, arbitrary waveform generators