TCS10DLU

2009-01-30

3

Characteristics

Symbol

Condition

Min

Typ.

Max

Unit

Output Voltage

Low- Level

2.3 to 3.6

⎯

⎯

x 10%

V

Output Leakage Current

0

⎯

0.5

1

μA

2.3 to 2.7

⎯

8.5

13.2

Average

Current

Current at pulse driving

(Note 5, Fig. A)

3.0 to 3.6

⎯

12.4

18.3

μA

Supply Current

Operating

Current

Peak current

(Note 5, Fig. A)

2.3 to 3.6

⎯

0.7

1.3

mA

Operating Frequency

(Fig. A)

2.3 to 3.6

⎯

25

⎯

Hz

Note 5: Supply Current is pulsed periodically by internal circuit.

Characteristics

Symbol

Condition

(Note 6, Fig. B)

Min

Typ.

Max

Unit

⎯

1.8

2.5

Operating Point

2.3 to 3.6

-2.5

-1.8

⎯

0.3

0.8

⎯

Releasing Point

(Note 7)

2.3 to 3.6

⎯

-0.8

-0.3

Magnetic

Flux

Density

Hysteresis

2.3 to 3.6

⎯

1.0

⎯

mT

Note 6: Uniform magnetic field perpendicularly to the magnetic sensor.

Note 7: In the high-impedance state.

(Fig. B): Operating Characteristics

Operating Current

(typ. 0.7 mA）

Time

Average Current

(typ. 8.5

μA)

1/fopr（fopr = 25 Hz）

Magnetic Field, B

High-Impedance State

South Pole

0

Magnetic Flux Density

Note: Direction of the Magnetic field

North Pole