The DS4302 is a 5-bit digital-to-analog converter (DAC) with three programmable digital outputs. The DS4302 communicates through a 2-wire, SMBus™-compatible,serial interface. The tiny 8-pin µSOP package is ideal for use in space-constrained applications. Applications * CCFL Backlight Brightness Control * Power-Supply Calibration * SO Package is a Drop-In Replacement for the MPS1251 and MPS1252 * Single 5-Bit DAC (32 Steps) * 0V to 2V and 0V to 1.9V Versions * Three Programmable Digital Outputs * SMBus-Compatible Serial Interface * 4.5V to 5.5V Supply Voltage Range * 8-Pin SO and 8-Pin µSOP Packages * Industrial Temperature Range: -40°C to +85°C