AD9235Data SheetAD9235BRU/BCP-20AD9235BRU/BCP-40AD9235BRU/BCP-65ParameterTemp Test Level MinTypMaxMinTypMaxMinTypMaxUnit SPURIOUS-FREE DYNAMIC RANGE fINPUT = 2.4 MHz 25°C V 92.0 92.0 92.0 dBc fINPUT = 9.7 MHz Full IV 80.0 88.5 dBc 25°C I 91.0 dBc fINPUT = 19.6 MHz Full IV 80.0 89.0 dBc 25°C I 90.0 dBc fINPUT = 32.5 MHz Full IV 74.0 83.0 dBc 25°C I 85.0 dBc fINPUT = 100 MHz 25°C V 84.0 85.0 80.5 dBc Rev. D | Page 6 of 40 Document Outline Specifications DC Specifications Digital Specifications Switching Specifications AC Specifications Absolute Maximum Ratings Explanation of Test Levels ESD Caution Pin Configurations and Function Descriptions Definitions of Specifications Equivalent Circuits Typical Performance Characteristics Applying the AD9235 Theory of Operation Analog Input Differential Input Configurations Single-Ended Input Configuration Clock Input Considerations Power Dissipation and Standby Mode Digital Outputs Timing Voltage Reference Internal Reference Connection External Reference Operation Operational Mode Selection TSSOP Evaluation Board LFCSP Evaluation Board Outline Dimensions Ordering Guide