TCS40DPR
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TCS40DPR
Digital Output Magnetic Sensor
Feature
Push-Pull Output
South-Pole and North-Pole Detection
SON3-P-0203-1.90S
SOT-23F
Weight: 11.0 mg (typ.)
Marking
Pin Assignment
(Top View)
GND
3
Function Table
Magnetic Flux
Density
≥
B
ON
≤
B
OFF
Output
L
H
PA8
1
2
V
CC
(Note1)
V
OUT
Note 1:
A 0.47
μF
capacitor should be connected near the device. This
condition will not guarantee successful operation. Check the
performance thorough evaluation using the actual application to set
the condition.
Start of commercial production
2015-05
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2015-04-03
TCS40DPR
Absolute Maximum Ratings
(Ta = 25°C)
Characteristics
Supply Voltage
Output Voltage
Output Diode Current
Output Current
Vcc/GND Current
Power Dissipation
Storage Temperature Range
Symbol
V
CC
V
OUT
I
OK
I
OUT
I
CC
P
D
T
stg
Rating
−0.5
to 6.0
−0.5
to 6.0
±10
±5
±10
1 (Note 2)
−65
to 150
Unit
V
V
mA
mA
mA
W
°C
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Note 2: Mounted on a FR4 board.
(25.4 mm
×
25.4 mm
×
1.6 mm, Cu Pad: 645 mm
2
)
Operating Ranges
Characteristics
Supply Voltage
Output Voltage
Output Current
Operating Temperature
Symbol
V
CC
V
OUT
I
OH
/ I
OL
T
opr
Rating
2.3 to 5.5
0 to V
CC
±1.0
−40
to 85
Unit
V
V
mA
°C
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2015-04-03
TCS40DPR
DC Characteristics
(Ta = 25°C)
Characteristics
Symbol
Condition
V
CC
(V)
2.3
2.5
High Level
V
OH
I
OH
=
−1.0
mA
3.3
3.6
5.0
Output Voltage
2.3
2.5
Low Level
V
OL
I
OL
= 1.0 mA
3.3
3.6
5.0
2.3
Average
Current
Supply Current
2.3
Operating
Current
I
CC
ON
Peak current
(Note 3, Fig. A)
2.5
3.3
5.0
Operating Frequency
f
opr
(Fig. A)
2.3 to 5.0
I
CC
Current at pulse
driving
(Note 3, Fig. A)
2.5
3.3
5.0
Min
2.0
2.2
2.9
3.2
4.5
―
―
―
―
―
―
―
―
―
―
―
―
―
―
Typ.
―
―
―
―
―
―
―
―
―
―
7.3
8.5
12.8
19.0
0.7
0.8
1.2
1.6
25
Max
―
―
―
―
―
0.23
0.25
0.33
0.36
0.50
13.2
―
―
―
1.1
―
―
―
―
Hz
mA
μA
V
Unit
Note 3: Supply current is pulsed periodically by internal circuit.
Magnetic Characteristics
(Ta = 25°C)
Characteristics
Symbol
B
ON
S
|B
ON
N|
Magnetic
Flux
Density, B
Releasing Point
Hysteresis
B
OFF
S
|B
OFF
N|
B
H
Condition
(Note 4, Fig. B)
When output logic
turns High to Low
When output logic
turns Low to High
|B
ON
- B
OFF
|
V
CC
(V)
2.3 to 3.6
5.0
2.3 to 3.6
5.0
2.3 to 5.0
Min
0.9
0.4
Typ.
3.4
2.8
2.0
1.5
1.4
Max
4.4
4.4
mT*
Unit
Operating Point
*1 mT = 10 Gauss
Note 4: Uniform magnetic field perpendicularly to the magnetic sensor.
3
2015-04-03
TCS40DPR
Note: Direction of Magnetic field
Magnetic Field, B
Fig. A: I
CC
Characteristics
I
CC
1/fopr (fopr = 25 Hz)
Fig. B: Operating Characteristics
V
OUT
V
OH
Operating Current
Average Current
B
H
B
H
V
OL
North-Pole
Time
B
ON
N
B
OFF
N
0 B
OFF
S
B
ON
S
South-Pole
Magnetic Flux Density
4
2015-04-03
TCS40DPR
Package Dimension
SON3-P-0203-1.90S
Unit: mm
Weight: 11.0 mg (Typ.)
5
2015-04-03
