The AD572 is a complete 12-bit successive approximation analog-to-digital converter that includes an internal clock, reference, comparator, and buffer amplifier. Its hybrid IC design utilizes MSI digital and linear monolithic chips and active laser trimming of high-stability thin-film resistors to provide superior performance, flexibility and ease of use, combined with IC size, price and reliability. * VERSATILITY Aerospace Temperature Range: -55°C (AD572S) Positive-True Serial or Parallel Logic Outputs Short-Cycle Capability * VALUE Precision +10 V Reference for External Application Internal Buffer Amplifier High Reliability Package