Datasheet

DS1922L/DS1922T
Temperature Logger iButton with 8KB
Data-Log Memory
______________________________________________________________________________________ 11
DS1922L Temperature Accuracy
-1.0
-0.5
0.0
0.5
1.0
1.5
2.0
ERROR (°C)
-40
NOTE: THE GRAPHS ARE BASED ON 11-BIT DATA.
-30 -20 -10 0 10 20 30 40 50 60 70 80
TEMPERATURE (°C)
UNCORRECTED MAXIMUM ERROR
UNCORRECTED MINIMUM ERROR
SW CORRECTED MAXIMUM ERROR
SW CORRECTED MINIMUM ERROR
DS1922T Temperature Accuracy
-2.5
-2.0
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
2.0
2.5
ERROR (°C)
0
NOTE: THE GRAPHS ARE BASED ON 11-BIT DATA.
10 20 30 40 50 60 70 80 90 100 110 120
TEMPERATURE (°C)
UNCORRECTED MAXIMUM ERROR
UNCORRECTED MINIMUM ERROR
SW CORRECTED MAXIMUM ERROR
SW CORRECTED MINIMUM ERROR