Serial 12-Bit MultiPlying DAC in SO-8; Package: SO; No of Pins: 8; TemPerature Range: 0°C to 70°C Dual, Matched Precision OPerational AmPlifier; Package: PDIP; No of Pins: 14; TemPerature Range: 0°C to 70°C Precision Reference; Package: PDIP; No of Pins: 8; TemPerature Range: 0°C to 70°C MicroPower ThermocouPle Cold Junction ComPensator; Package: SO; No of Pins: 8; TemPerature Range: 0°C to 70°C Microcontroller 微控制器 MicroPower Voltage Reference; Package: TO-92; No of Pins: 3; TemPerature Range: 0&amP;deg;C to 70&amP;deg;C 微控制器