Part Number: HDC1080 We are using the HDC1080 in an application with pressure ranging from 0.5 bar to 2 bar. I can seen a notable shift in the humidity across these ranges. I suspect the shift I see is directly proportional to the pressure applied. Is…
Hello,
Temperature reference is a digital thermometer into a closed room (20-25°C).
HDC1080 is soldered to the board (at 5mm of ARM processor).
No exposition to any chemicals or pink foam/pink ESD bags.
Regards
Part Number: HDC1080 Hello,
If the I2C signal rise and fall times comply with the 1000 ns and 300 ns maximum requirements, what is driving the datasheet limitation of the fCLK (fscl) to min 10kHz?
Thank you
Part Number: HDC1080 Hello,
I would like to receive information on how the heater should be operated over time in order to keep humidity offset and temperature offset acceptable (best compromise) when this IC is working every day with high relative humidity…
Part Number: HDC1080 dear
At present, when the HDC1080 sensor is at room temperature of 25° and the humidity is 40-50Rh, 5-10Rh humidity drift will occur. For example, the humidity of 30Rh and 60Rh and 90Rh will be displayed
At present, the question…
Part Number: HDC1080 Hello,
in my design Im using an HDC1080, the temperature that it gives off is ~2°C there above reference temperature, where by reference temperature I mean a multimeter temperature probe and the room's thermostat.
The reference…
Part Number: HDC1080 Our customers found that the accuracy deviation of this humidity is about 15% after one year of use. What may be the reason for this? Is it the use environment or what needs special attention in the circuit?
Part Number: HDC1080 Other Parts Discussed in Thread: LM35 , Hi Team,
I understand from the other E2E thread that our humidity sensors are polymer based. Our customer would like to know what type of temperature sensor is used in HDC1080. Is it silicon based…
