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TCS10DLU Datasheet, PDF (3/6 Pages) Toshiba Semiconductor – Digital-Output Magnetic Sensor
TCS10DLU
DC Characteristics (Ta = 25°C)
Characteristics
Symbol
Condition
VCC (V) Min
Output Voltage Low- Level VOL
IOL = 1.0 mA
2.3 to 3.6 ⎯
Output Leakage Current
IOFF
VOUT = 5.5V
0
⎯
Supply Current
Average
Current
ICC
Current at pulse driving 2.3 to 2.7
(Note 5, Fig. A)
3.0 to 3.6
⎯
⎯
Operating
Current
ICC ON
Peak current
(Note 5, Fig. A)
2.3 to 3.6 ⎯
Operating Frequency
fopr
(Fig. A)
2.3 to 3.6 ⎯
Note 5: Supply Current is pulsed periodically by internal circuit.
Typ. Max Unit
⎯
VCC
x 10%
V
0.5
1
μA
8.5 13.2
μA
12.4 18.3
0.7
1.3
mA
25
⎯
Hz
Magnetic Characteristics (Ta = 25°C)
Characteristics
Symbol
Condition
(Note 6, Fig. B)
VCC (V) Min Typ. Max Unit
Magnetic
Flux
Density
Operating Point
Releasing Point
Hysteresis
BONS
BONN
BOFFS
BOFFN
BH
VOUT = VOL
VOUT = Z
(Note 7)
|BON - BOFF|
⎯
1.8 2.5
2.3 to 3.6
-2.5 -1.8 ⎯
0.3
0.8
⎯
mT
2.3 to 3.6
⎯ -0.8 -0.3
2.3 to 3.6 ⎯
1.0
⎯
Note 6: Uniform magnetic field perpendicularly to the magnetic sensor.
Note 7: In the high-impedance state.
Note: Direction of the Magnetic field
Magnetic Field, B
(Fig. A): ICC Characteristics
ICC
Operating Current
(typ. 0.7 mA)
1/fopr(fopr = 25 Hz)
Average Current
(typ. 8.5 μA)
Time
(Fig. B): Operating Characteristics
VOUT
High-Impedance State
North Pole
3
BH
BH
BONN BOFFN 0 BOFFS BONS
VOL
South Pole
Magnetic Flux Density
2009-01-30