TCS20DPR

2014-03-01

3

Characteristics

Symbol

Condition

Min

Typ.

Max

Unit

2.3

2.0

⎯

⎯

2.5

2.2

⎯

⎯

3.3

2.9

⎯

⎯

3.6

3.2

⎯

⎯

High Level

5.0

4.5

⎯

⎯

2.3

⎯

⎯

0.23

2.5

⎯

⎯

0.25

3.3

⎯

⎯

0.33

3.6

⎯

⎯

0.36

Output Voltage

Low Level

5.0

⎯

⎯

0.50

V

2.3

⎯

7.3

13.2

2.5

⎯

8.5

⎯

3.3

⎯

12.8

⎯

Average

Current

Current at pulse

driving

(Note 3, Fig. A)

5.0

⎯

19.0

⎯

μA

2.3

⎯

0.7

1.1

2.5

⎯

0.8

⎯

3.3

⎯

1.2

⎯

Supply Current

Operating

Current

Peak current

(Note 3, Fig. A)

5.0

⎯

1.6

⎯

mA

Operating Frequency

(Fig. A)

2.3 to 5.0

⎯

25

⎯

Hz

Note 3: Supply current is pulsed periodically by internal circuit.

Characteristics

Symbol

Condition

(Note 4, Fig. B)

Min

Typ.

Max

Unit

2.3 to 3.6

⎯

3.4

4.4

Operating Point

When output logic

turns High to Low

5.0

⎯

2.8

4.4

2.3 to 3.6

0.9

2.0

⎯

Releasing Point

When output logic

turns Low to High

5.0

0.4

1.5

⎯

Magnetic

Flux

Density, B

Hysteresis

2.3 to 5.0

⎯

1.4

⎯

mT*

*1 mT=10 Gauss

Note 4: Uniform magnetic field perpendicularly to the magnetic sensor.