The AD7626 is a 16-bit, 10MSPS, charge redistribution successive approximation register (SAR) architecture, analogto- digital converter (ADC). SAR architecture allows unmatched performance both in noise – 92dB SNR - and in linearity – 1LSB. The AD7626 contains a high speed 16-bit sampling ADC, an internal conversion clock, and an internal buffered reference. On the CNV edge, it samples the voltage difference between IN+ and IN− pins. The voltages on these pins swing in opposite phase between 0 V and REF. The 4.096V reference voltage, REF, can be generated internally or applied externally. All converted results are available on a single LVDS self-clocked or echoed-clock serial interface reducing external hardware connections. The AD7626 is housed in a 32-lead LFCSP (5mm by 5mm) with operation specified from −40°C to +85°C.