Description

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter Features: 1.8 V analog supply operation 1.8 V to 3.3 V output supply SNR 71.3 dBFS at 9.7 MHz input 69.0 dBFS at 200 MHz input SFDR 95 dBc at 9.7 MHz input 83 dBc at 200 MHz input Low power 45 mW at 20 MSPS 85 mW at 80 MSPS Differential input with 700 MHz bandwidth On-chip voltage reference and sample-and-hold circuit 2 V p-p differential analog input DNL = ±0.16 LSB Serial port control options Offset binary, gray code, or twos complement data format Integer 1, 2, or 4 input clock divider Built-in selectable digital test pattern generation Energy-saving power-down modes Data clock out with programmable clock and data alignment