GENERAL DESCRIPTION
●The AD73571 is a dual, 14-bit, high speed, low power, successive approximation analog-to-digital converter (ADC) that operates from a single 2.5 V power supply and features throughput rates up
●to 4.2 MSPS. The part contains two ADCs, each preceded by a low noise, wide bandwidth track-and-hold circuit that can handle input frequencies in excess of 110 MHz.
●FEATURES
●Dual 14-bit SAR ADC
●Simultaneous sampling
●Throughput rate: 4.2 MSPS per channel
●Specified for VDDof 2.5 V
●Power dissipation: 35 mW at 4.2 MSPS
●On-chip reference: 2.048 V ± 0.25%, 6 ppm/°C
●Dual conversion with read
●High speed serial interface SPI-/QSPI-/MICROWIRE-/DSP-compatible
●−40°C to +125°C operation
●Shutdown mode: 10 µA maximum
●16-lead TSSOP package
