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...............................................................................................................106
5.5.1 Flash Memory..............................................................................................................106
5.5.2 EEPROM Interface ......................................................................................................106
5.5.3 RESET.........................................................................................................................106
5.5.4 RTC..............................................................................................................................106
5.5.5 SPI Slave Port (MISSION Mode).................................................................................107
5.6 Typical Performance Data .......................................................................................................108
5.6.1 Accuracy over Current.................................................................................................108
5.6.2 Accuracy over Temperature ........................................................................................108
5.7 71M6531D/F Package .............................................................................................................109
5.7.1 Package Outline ..........................................................................................................109
5.7.2 71M6531D/F Pinout (QFN-68).....................................................................................110
5.7.3 Recommended PCB Land Pattern for the QFN-68 Package......................................111
5.8 71M6532D/F Package .............................................................................................................112
5.8.1 71M6532D/F Pinout (LQFP-100).................................................................................112
5.8.2 LQFP-100 Mechanical Drawing...................................................................................113
5.9 Pin Descriptions.......................................................................................................................114
5.9.1 Power and Ground Pins...............................................................................................114
5.9.2 Analog Pins..................................................................................................................114
5.9.3 Digital Pins...................................................................................................................115
5.9.4 I/O Equivalent Circuits .................................................................................................116
Ordering Information......................................................................................................................117
Related Information ........................................................................................................................117
Contact Information........................................................................................................................117
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Appendix A: Acronyms ..........................................................................................................................118
Appendix B: Revision History................................................................................................................119
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