CHT8310 Unfold All
Product Description
CHT8310 is a Low Voltage Digital Humidity and Temperature Sensor with typical accuracy of ±2%RH and ±0.2°C. It is compatible with SMBus, I2C Interface. It is ideally used in HVAC, environment monitor etc.
Product Features

l  Operation Voltage: 1.65V to 5.5V

l  Average Operating Current: 2.0uA (Typ.)@ 3.3V, 1Con/s for Both temperature and humidity Conversion

l  Standby Current: 55nA(Typ.)

l  Temperature Accuracy with calibration:

±0.2(Typ.) from 0  to 80

±0.4(Typ.) from -20  to 100

±0.5(Typ.) from -40  to 125

l  Humidity Accuracy with calibration:

±2%RH(Typ.) from 20%RH to 80%RH

l  Digital Interface compatible with SMBus and I2C, support:

Up to 4 different slave addresses by setting AD0 pin

Packet Error Checking feature to improve communication reliability and robustness

Speed up to 1.0MHz

SMBus timeout feature

SMBus Alert Response Alert (ARA)

SMBus General Call

l  Programmable High/Low Limit Alert for Temperature and/or Humidity

l  Supports One shot or continuous measurement

l  Temperature Range: -40to 125

l  Humidity Range: 0%RH to 100%RH


Typical Application
Functional Block Diagram
Package

DFN3x3-6

Datasheet
Ordering Information

Order PN

Accuracy

Green1

Package

Marking ID2

Packing

MPQ

Operation Temperature

Protection Cover

CHT8310DNR

±0.2

±2.0%RH

Halogen free

DFN3x3-6

8310

YWWAXX

Tape & Reel

3,000

-40℃~+125℃

No

CHT8310DNR-C

±0.2

±2.0%RH

Halogen free

DFN3x3-6

8310

YWWAXX

Tape & Reel

3,000

-40℃~+125℃

Yes

Copyright@Sensylink Inc. 2024 沪ICP备17014742号-1 | 隐私策略
Copyright@Sensylink Inc. 2024
沪ICP备17014742号-1 | 隐私策略