Do you need to perform calculations on real world physical signals such as light or temperature? Then use this LTC2301HMS#PBF ADC from Linear Technology to convert those analog signals to digital data that a computer can read! This device"s digital interface is serial (2-wire, i2c). This device is based on SAR architecture. Its maximum power dissipation is 17.5 mW. It has a differential input signal. This ADC has a resolution of 12bit. This ADC has an input voltage of 4.096 V|±2.048V. This ADC has a temperature range of -40 °C to 125 °C.