HS411x Datasheet

R36DS0025EU0102 Rev.1.02

Apr 28, 2022

Page 2

Contents

1.

Pin Information .............................................................................................................................................. 4

1.1

Pin Assignments .................................................................................................................................... 4

1.2

Pin Descriptions..................................................................................................................................... 4

2.

Specifications................................................................................................................................................. 5

2.1

Absolute Maximum Ratings................................................................................................................... 5

2.2

Recommended Operating Conditions ................................................................................................... 5

3.

Humidity and Temperature Sensor Performance....................................................................................... 6

3.1

Humidity Sensor Specifications ............................................................................................................. 6

3.2

Temperature Sensor Specifications ...................................................................................................... 6

3.3

Humidity Sensor Accuracy Graphs........................................................................................................ 7

3.4

Temperature Sensor Accuracy Graphs ................................................................................................. 8

4.

Sensor Startup ............................................................................................................................................... 8

5.

Application Circuit......................................................................................................................................... 9

6.

Converting Output Signal ............................................................................................................................. 9

7.

Soldering Information ................................................................................................................................. 11

8.

PCB Layout Guide ....................................................................................................................................... 12

9.

Storage and Handling.................................................................................................................................. 12

10. Quality and Reliability ................................................................................................................................. 12

11. Package Outline Drawings.......................................................................................................................... 13

12. Ordering Information................................................................................................................................... 13

13. Revision History .......................................................................................................................................... 13