BUF01901 - Burr-Brown

BUF01901 Programmable Voltage Source

The BUF01900 and BUF01901 provide a programmable voltage output with 10-bit resolution. Programming of the output occurs through an industry-standard, two-wire serial interface. Once the correct VCOM voltage is established it can easily be stored into the integrated nonvolatile memory. An initial output voltage and adjustment range can be set by an external .

Features

D 10-BIT RESOLUTION D RAIL-TO-RAIL OUTPUT D ONBOARD NONVOLATILE MEMORY D IOUT: 100mA D LOW SUPPLY CURRENT: 900µA D SUPPLY VOLTAGE: 7V to 18V D DIGITAL SUPPLY: 2.0V to 5.5V D INDUSTRY-STANDARD, TWO-WIRE INTERFACE D HIGH ESD RATING: 2kV HBM, 500V CDM APPLICATIONS D LCD PANEL VCOM CALIBRATION D LCD PANEL BRIGHTNESS AND CONTRAST CONTROL D POTENTIOMETER REPLACEMENT D MOTOR DRIVE D PROGRAMMABLE POWER SUPPLY D PROGRAMMABLE OFFSET ADJUSTMENT D ACTUATOR CONTROL DESCRIPTION The BUF01900 and BUF01901 provide a programmable voltage output with 10-bit resolution. Programming of the output occurs through a.