Data Sheet

HYGROCHIP 3/3
DIGITAL HUMIDITY SENSOR HYT-939
All mechanical dimensions are valid at 25°C ambient temperature, if not differently indicated. C All data except the mechanical dimensions only have information purposes and are not to be understood as assured characteristics. C Technical changes without previous announcement as well as mistakes reserve. C The information on this data sheet was examined carefully and will be accepted as correct; No liability in case of mistakes. C Load with extreme values during a longer period can affect the reliability.
Released 03/2012 Rights reserved for change in technical data!
Humidity Application Range
Operating Data
Operating voltage 2.7 … 5.5V
Current consumption
(Nominal)
< 22HA at 1Hz measuring
rate
850HA maximum
Current consumption
(Sleep)
< 1HA
Application temperature -40°C ... 125°C
Humidity application
range
0 ... 100% rH
Digital interface
I
2
C, address 0x28 or
alternative address
Limits
Operating voltage -0.3 … 6.0V
Storage temperature -20°C ... 80°C
Mechanical Dimensions
DHHYT939_E1.2