Data Sheet 71M6531D/F-71M6532D/F
FDS 6531/6532 005
4.3.10 Other CE Parameters ....................................................................................................95
4.3.11 CE Flow Diagrams.........................................................................................................95
Electrical Specifications...................................................................................................................98
5.1 Absolute Maximum Ratings.......................................................................................................98
5.2 Recommended External Components.......................................................................................99
5.3 Recommended Operating Conditions........................................................................................99
5.4 Performance Specifications.....................................................................................................100
5.4.1 Input Logic Levels........................................................................................................100
5.4.2 Output Logic Levels.....................................................................................................100
5.4.3 Power-Fault Comparator .............................................................................................100
5.4.4 Battery Monitor.............................................................................................................100
5.4.5 Supply Current.............................................................................................................101
5.4.6 V3P3D Switch..............................................................................................................101
5.4.7 2.5 V Voltage Regulator...............................................................................................101
5.4.8 Low-Power Voltage Regulator.....................................................................................101
5.4.9 Crystal Oscillator..........................................................................................................102
5.4.10 LCD DAC .....................................................................................................................102
5.4.11 LCD Drivers .................................................................................................................102
5.4.12 Optical Interface...........................................................................................................102
5.4.13 Temperature Sensor....................................................................................................103
5.4.14 VREF ...........................................................................................................................103
5.4.15 ADC Converter, V3P3A Referenced ...........................................................................104
5.5 Timing Specifications...............................................................................................................105
5.5.1 Flash Memory ..............................................................................................................105
5.5.2 EEPROM Interface ......................................................................................................105
5.5.3 RESET.........................................................................................................................105
5.5.4 RTC..............................................................................................................................105
5.5.5 SPI Slave Port (MISSION Mode).................................................................................106
5.6 Typical Performance Data .......................................................................................................107
5.6.1 Accuracy over Current.................................................................................................107
5.6.2 Accuracy over Temperature ........................................................................................107
5.7 71M6531D/F Package .............................................................................................................108
5.7.1 Package Outline ..........................................................................................................108
5.7.2 71M6531D/F Pinout (QFN-68).....................................................................................109
5.7.3 Recommended PCB Land Pattern for the QFN-68 Package......................................110
5.8 71M6532D/F Package .............................................................................................................111
5.8.1 71M6532D/F Pinout (LQFP-100).................................................................................111
5.8.2 LQFP-100 Mechanical Drawing...................................................................................112
5.9 Pin Descriptions.......................................................................................................................113
5.9.1 Power and Ground Pins...............................................................................................113
5.9.2 Analog Pins..................................................................................................................113
5.9.3 Digital Pins...................................................................................................................114
5.9.4 I/O Equivalent Circuits .................................................................................................115
Ordering Information......................................................................................................................116
Related Information ........................................................................................................................116
Contact Information........................................................................................................................116
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Appendix A: Acronyms ..........................................................................................................................117
Appendix B: Revision History ...............................................................................................................118
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