MAX31723MUA 查看數據表（PDF） - Maxim Integrated
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MAX31723MUA Datasheet PDF : 15 Pages
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Digital Thermometers and Thermostats
with SPI/3-Wire Interface
(TA = +25°C, unless otherwise noted.)
Typical Operating Characteristics
TEMPERATURE CONVERSION ACTIVE
SUPPLY CURRENT vs. TEMPERATURE
1200
1000
VDD = 3.7V
800
600
VDD = 3.0V
400
VDD = 1.7V
200
0
-55 -35 -15 5 25 45 65 85 105 125
TEMPERATURE (°C)
STANDBY SUPPLY CURRENT
vs. TEMPERATURE
1.4
1.2
VDD = 3.7V
1.0
0.8
VDD = 3.0V
0.6
0.4
VDD = 1.7V
0.2
0
-55 -35 -15 5 25 45 65 85 105 125
TEMPERATURE (°C)
TEMPERATURE CONVERSION ERROR
vs. REFERENCE TEMPERATURE
0.5
12-BIT TEMPERATURE CONVERSIONS
0.4
VDD = 3.0V
0.3
3σ
0.2
0.1
0
-0.1
-0.2
-3σ
-0.3
-0.4
-0.5
-40 -20 0
20 40 60 80
TEMPERATURE (°C)
6
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