A1212ELHLT-T Allegro Microsystems Inc, A1212ELHLT-T Datasheet - Page 7

• Manufacturer Part Number: A1212ELHLT-T
• Description: IC LATCH HALL EFFECT SOT23W
• Manufacturer: Allegro Microsystems Inc
• Type: Bipolar Latchr

Specifications of A1212ELHLT-T

• Sensing Range: 175G Trip, -175G Release
• Voltage - Supply: 3.8 V ~ 24 V
• Current - Supply: 7.5mA
• Current - Output (max): 25mA
• Output Type: Digital, Open Drain
• Operating Temperature: -40°C ~ 85°C
• Package / Case: SOT-23W
• Magnetic Type: Latch
• Operating Supply Voltage (min): 3.8V
• Operating Supply Voltage (typ): 5/9/12/15/18V
• Operating Supply Voltage (max): 24V
• Output Current: 25mA
• Mag Sensor Operate Point (g): 175Gs
• Mag Sensor Release Point (g): -175Gs
• Mag Sensor Hysteresis(g): 225Gs
• 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: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant

A1210, A1211,
A1212, A1213,
and
-100
-125
-150
-25
-50
-75
150
150
125
100
225
200
175
125
100
75
50
25
75
50
A1214
–50
–50
–50
Operate Point versus Ambient Temperature
Release Point versus Ambient Temperature
Hysteresis versus Ambient Temperature
0
0
0
(A1210)
(A1210)
(A1210)
T
T
T
T
A
A
A
A
50
50
50
(°C)
(°C)
(°C)
(°C)
100
100
100
150
150
150
V
V
V
CC
CC
CC
(V)
(V)
(V)
24
3.8
24
3.8
24
3.8
-100
-125
-150
-25
-50
-75
150
150
125
100
225
200
175
125
100
Continuous-Time Latch Family
75
50
25
75
50
0
0
0
Operate Point versus Supply Voltage
Release Point versus Supply Voltage
Hysteresis versus Supply Voltage
5
5
5
10
10
10
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
(A1210)
(A1210)
(A1210)
V
V
V
CC
CC
CC
(V)
(V)
(V)
15
15
15
20
20
20
25
25
25
T
T
T
A
A
A
(°C)
150
(°C)
150
(°C)
150
–40
–40
–40
25
25
25
7