LIST OF FIGURES

Figure 1. Resistor and I2C Programmable Sleep Time Pin Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Figure 2. MAX16163/MAX16164 State Machine Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Figure 3. Invalid and Short Press Detection in SHUTDOWN State and SLEEP_TIMER State with infinite sleep time . 16

Figure 4. Invalid and Long Press Detection in SHUTDOWN State and SLEEP_TIMER State with infinite sleep time. . 17

Figure 5. INT Output Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Figure 6. MAX16163 OUT Output Timing Diagram Without a Pushbutton . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Figure 7. MAX16163 OUT Output Timing Diagram With a Pushbutton . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 8. MAX16164 OUT Output Timing Diagram With a Pushbutton . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 9. Detailed I2C Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 10. Device Register and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Figure 11. Register Write Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Figure 12. Register Read Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Figure 13. MAX16163/MAX16164 Selector Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

MAX16163/MAX16164

nanoPower On/Off Controller with Programmable

Sleep Time

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