A3241EUA-T Allegro Microsystems Inc, A3241EUA-T Datasheet - Page 4
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A3241EUA-T
Manufacturer Part Number
A3241EUA-T
Description
IC SWITCH HALL EFFECT 3-SIP
Manufacturer
Allegro Microsystems Inc
Type
Unipolar Switchr
Specifications of A3241EUA-T
Sensing Range
135G Trip, 40G Release
Voltage - Supply
3.6 V ~ 24 V
Current - Supply
3.5mA
Output Type
Digital, Open Drain
Features
Regulated Voltage
Operating Temperature
-40°C ~ 85°C
Package / Case
3-SIP
Magnetic Type
Unipolar
Operating Supply Voltage (min)
3.6V
Operating Supply Voltage (typ)
5/9/12/15/18V
Operating Supply Voltage (max)
24V
Mag Sensor Operate Point (g)
135Gs
Mag Sensor Release Point (g)
40Gs
Mag Sensor Hysteresis(g)
25Gs
Package Type
Ultra Mini SIP
Pin Count
3
Mounting
Through Hole
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output (max)
-
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
A3241
A3242
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5.0
4.0
3.0
2.0
1.0
0.0
500
450
400
350
300
250
200
150
100
5.0
4.0
3.0
2.0
1.0
0.0
50
0
-50
-50
-50
Output Voltage (On) versus Ambient Temperature
Supply Current (On) versus Ambient Temperature
Supply Current (Off) versus Ambient Temperature
and
0
0
0
T
T
T
A
A
A
50
50
50
(°C)
(°C)
(°C)
Chopper-Stabilized Unipolar Hall Effect Switches
100
100
100
150
150
150
Characteristic Data
V
V
V
CC
CC
CC
(V)
3.6
(V)
3.6
(V)
3.6
24
24
24
5.0
4.0
3.0
2.0
1.0
5.0
4.0
3.0
2.0
1.0
500
450
400
350
300
250
200
150
100
0
50
0
0
0
0
0
Supply Current (On) versus Supply Voltage
Supply Current (Off) versus Supply Voltage
Output Voltage (On) versus Supply Voltage
5
5
5
10
10
10
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
V
V
V
CC
CC
CC
(V)
(V)
(V)
15
15
15
20
20
20
25
25
25
T
T
T
A
A
A
-40°C
25°C
150°C
150°C
25°C
-40°C
(°C)
(°C)
(°C)
–40
–40
150
150
–40
150
25
25
25
4