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MCU
NST1001
GPIO1/VDD
GPIO2
Up to 2m
1.65V~5.5V
Power off
Conversion Time
Temperature Data
with Pulse #
GND
DQ
GND
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2.1 ELECTRICAL CHARACTERISTICS .............................................................................................................................................. 3
2.2 TIMING DIAGRAM ................................................................................................................................................................ 4
2.3 TIMING CHARACTERISTICS .................................................................................................................................................... 4
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4.1 OVERVIEW ............................................................................................................................................................................. 6
4.2 FEATURE DESCRIPTION .......................................................................................................................................................... 6
4.3 PULSE COUNT AND TEMPERATURE CONVERSION EQUATION .............................................................................................. 7
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5.1 SINGLE GPIO APPLICATION .................................................................................................................................................. 8
5.2 NO POWER CONSUMPTION IN STANDBY MODE APPLICATION ........................................................................................... 8
5.3 PULL-DOWN RESISTOR DESIGN SOLUTIONS ......................................................................................................................... 9
5.4 MULTI-POINT TEMPERATURE ACQUISITION.......................................................................................................................... 9
5.5 TEMPERATURE ISOLATED ACQUISITION ................................................................................................................................ 9
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6.1 DFN-2L PACKAGE................................................................................................................................................................ 10
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6.2 TO-92S-2L PACKAGE ............................................................................................................................................................ 12
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