Converting digital signals to analog signals such as audio or video? This LTC1257CS8 DAC converter provided from Linear Technology will do just that! This device"s digital interface is serial (3-wire). It has a voltage output. This device is based on Resistor-String architecture. This DAC has a resolution of 12bit. This DAC has a temperature range of 0 °C to 70 °C. This device uses a single power supply.