FS1015 Datasheet

R36DS0008EU0100 Rev.1.00

Jun 2, 2022

Page 4

2.

Specifications

2.1

Absolute Maximum Ratings

The absolute maximum ratings are stress ratings only. Stresses greater than those listed below can cause

permanent damage to the device. Functional operation of the FS1015 at absolute maximum ratings is not

implied. Exposure to absolute maximum rating conditions may affect device reliability.

Table 1. Absolute Maximum Ratings

Symbol

Parameter

Conditions

Minimum

Maximum

Unit

Supply Voltage

5.5

V

Storage Temperature

-20

85

°C

2.2

Recommended Operating Conditions

The FS1015 is optimized for operating at 5V in room temperature. A regulated 5V supply voltage must be used

to conform to the output curves provided. Variations in the supply voltage will result in a slightly different output

curve.

Table 2. Recommended Operating Conditions

Symbol

Parameter

Minimum

Typical

Maximum

Unit

Supply Voltage

5.0

V

Ambient Operating Temperature

-20

85

°C

2.3

Electrical Characteristics

Table 3. Electrical Characteristics

Symbol

Parameter

Conditions

Minimum

Typical

Maximum

Unit

Current Consumption

22

mA

Air Flow Range

FS1015-1005

0

7.23

meter/

sec

FS1015-1015

0

15

Analog Voltage Output

Min to Max of Flow Range

0.5

4.5

V

Digital Output

Min to Max of Flow Range

409

3686

Counts

Flow Accuracy

At 25°C

5

% of

Response Time

125

ms

SCL Clock Frequency

400

kHz

I2C Input Logic Low Threshold

1.5

V

I2C Input Logic High Threshold

V

I2C Output Logic Low Threshold

0.4

V

1.

F.S: Full scale flow range.