LINEAR TECHNOLOGY LTC2630ACSC6-HM12#PBF Digital to Analogue Converter, 12 bit, Serial, 4.5V to 5.5V, SC-70, 6 Pins
12-Bit Single DAC, SPI Interface, 4.4us Settling Time, 0 to 70°C
IC DAC 12BIT R-R SC70-6