4 修订历史记录
Changes from * Revision (January 2018) to A Revision
- Changed Pin Functions table listed in alphanumeric order by pin name.Go
- Deleted reference to footnote below the Pin Functions table and moved the information to the Power-Down Mode section.Go
- Added Operating free-air temperature parameter to Absolute Maximum Ratings tableGo
- Added Storage temperature parameter to Recommended Operating Conditions tableGo
- Changed FFT plots in Typical Characteristics section to show improved look Go
- Changed product description in Overview section Go
- Changed Device Comparison section to include all devices in the family.Go
- Changed location of Analog Reference Voltage section. Go
- Changed location of Temperature Monitoring Diode section. Go
- Added requirement for at least 3 rising edges of SYSREF before SYSREF_POS output is valid.Go
- Added clarification of NCO synchronization using DC-coupled SYSREF.Go
- Added clarification of NCO synchronization using AC-coupled SYSREF.Go
- Changed note in Power-Down Modes section to caution note explaining reliable serializer operation instead of the information being presented under the Pin Functions table.Go
- Changed the Low-Power Background Calibration (LPBG) Mode section to provide additional detail of how to operate the device in low-power background calibration mode.Go
- Added clarity about offset calibration when both CAL_OS and CAL_BG are enabled. Go
- Changed Trimming section to limit trimming to foreground (FG) calibration mode only to better reflect customer use cases and simplify the explanation..Go
- Changed additional clarity to Offset Filtering section to explain the frequency domain impact of the feature.Go
- Added ADC12DJ2700 Access Type Codes tableGo
- Added Reconfigurable Dual-Channel 2.5-GSPS or Single-Channel 5.0-Gsps Oscilloscope sectionGo
- Changed Top Layer Routing: Analog Inputs, CLK and SYSREF, DA0-3, DB0-3 to Bottom Layer Routing: Additional CLK Routing, DA4-7, DB4-7 figures Go