A3245ELHLT Allegro Microsystems Inc, A3245ELHLT Datasheet - Page 6

• Manufacturer Part Number: A3245ELHLT
• Description: IC SW HALL EFFECT OMNI SOT23W
• Manufacturer: Allegro Microsystems Inc
• Type: Omnipolar Switchr

Specifications of A3245ELHLT

• Sensing Range: ±55G Trip, ±6G 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: SOT-23W
• Magnetic Type: Omnipolar
• 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): -15/55Gs
• Mag Sensor Release Point (g): -50/5Gs
• Mag Sensor Hysteresis(g): 18Gs
• Package Type: SOT-23W
• Pin Count: 3
• Mounting: Surface Mount
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output (max): -
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant

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50
45
40
35
30
25
20
15
10
Release Point (South) versus Ambient Temperature
Operate Point (South) versus Ambient Temperature
5
55
50
45
40
35
30
25
20
15
–50
–50
0
0
T
T
T
A
A
A
50
50
(°C)
(°C)
(°C)
Chopper-Stabilized Omnipolar Hall Effect Switches
30
25
20
15
10
5
100
100
–50
Hysteresis versus Ambient Temperature
Magnetic Characteristic Data
150
150
0
V
V
CC
CC
(V)
(V)
24
3.6
24
3.6
T
A
50
(°C)
-10
-15
-20
-25
-30
-35
-40
-45
-50
-15
-20
-25
-30
-35
-40
-45
-50
-55
Operate Point (North) versus Ambient Temperature
Release Point (North) versus Ambient Temperature
-5
100
–50
–50
150
0
0
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
V
CC
(V)
24
3.6
T
T
T
A
A
A
50
50
(°C)
(°C)
(°C)
100
100
150
150
V
V
CC
CC
(V)
(V)
24
3.6
24
3.6
5