Datasheet

DS1922L/DS1922T
Temperature Logger iButton with 8KB
Data-Log Memory
_______________________________________________________________________________________ 5
DS1922L Minimum Product Lifetime vs. Temperature, Slow Sampling
0
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80
1
2
3
4
5
6
7
8
9
10
8-BIT MINIMUM PRODUCT LIFETIME (YEARS)
TEMPERATURE (°C)
EVERY MINUTE
NO SAMPLES
EVERY 10 MINUTES
EVERY 60 MINUTES
EVERY 3 MINUTES
OSCILLATOR OFF
0
1
2
3
4
5
6
7
8
9
10
11-BIT MINIMUM PRODUCT LIFETIME (YEARS)
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80
TEMPERATURE (°C)
EVERY MINUTE
NO SAMPLES
EVERY 10 MINUTES
EVERY 60 MINUTES
EVERY 3 MINUTES
OSCILLATOR OFF
EVERY 30 MINUTES
EVERY 300 MINUTES