HS300x Datasheet

© 2020 Renesas Electronics Corporation

6

April 22, 2020

5. Humidity and Temperature Sensor Performance

5.1 Humidity Sensor Specification

Table 4.

Parameter

Condition

Minimum

Typical

Maximum

Units

Range

0

100

%RH

Accuracy[a]

HS3001

10% to 90%RH

±1.5

±1.8

%RH

HS3002

±1.8

±2.0

HS3003

20% to 80%RH

±2.5

±3.5

HS3004

±3.5

±4.5

Resolution

8-bit

0.7

1.0

%RH

14-bit

0.01

0.015

Hysteresis

±1.0

%RH

Noise in Humidity (RMS)

14-bit

0.014

%RH

Non-Linearity from Response Curve

HS3001

10% to 90%RH

±0.15

±0.25

%RH

HS3002

HS3003

20% to 80%RH

HS3004

Long-Term Stability

±0.1

±0.25

%RH/Yr

20% to 80% RH Still Air

3.0

4.0

6.0

sec

[a] Monotonic increases from 10 to 90%RH after sensor has been stabilized at 50%RH.

[b] Initial value to 63% of total variation.