DAC7718 Digital-to-Analog Converter The Texas Instruments DAC7718 digital-to-analog converter (DAC) is a low-power, octal, 12-bit device with a bipolar output of ±2V to ±16.5V and unipolar output of 0V to +33V. The TI DAC7718 DAC features low power (14.4mW/Ch bipolar supply), good linearity, and low glitch over the specified temperature range of -40ºC to 105°C. This TI DAC also features relative accuracy of 1 LSB Max and Low Zero / Full-Scale Error of ±1 LSB Max. The TI DAC7718 is designed for use in automatic test equipment, PLC / industrial process control, and communications applications.