The AD73761 is one of the few high voltage， high performance digital potentiometers2 on the market. This device can be used as a programmable resistor or resistor divider. The AD7376 performs the same electronic adjustment function as mechanical potentiometers， variable resistors， and trimmers with enhanced resolution， solid-state reliability， and programmability. With digital rather than manual control， the AD7376 provides layout flexibility and allows closed-loop dynamic controllability. The AD7376 features sleep-mode programmability in shutdown that can be used to program the preset before device activation， thus providing an alternative to costly EEPROM solutions. The AD7376 is available in 14-lead TSSOP and 16-lead wide body SOIC packages in 10 k?， 50 k?， and 100 k? options. All parts are guaranteed to operate over the ?40°C to +85°C extended industrial temperature range.