A1211ELHLT-T Allegro Microsystems Inc, A1211ELHLT-T Datasheet - Page 8
![IC LATCH HALL EFFECT SOT23W](/photos/19/49/194943/620-sot-23w_sml.jpg)
A1211ELHLT-T
Manufacturer Part Number
A1211ELHLT-T
Description
IC LATCH HALL EFFECT SOT23W
Manufacturer
Allegro Microsystems Inc
Type
Bipolar Latchr
Datasheet
1.A1214LUA-T.pdf
(13 pages)
Specifications of A1211ELHLT-T
Sensing Range
180G Trip, -180G 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
Operate Point Typ
180G
Termination Type
SMD
No. Of Pins
3
Hall Effect Type
Latching
Supply Voltage Min
3.8V
Operating Temperature Max
85°C
Peak Reflow Compatible (260 C)
Yes
Supply Voltage
24V
Filter Terminals
SMD
Rohs Compliant
Yes
Leaded Process Compatible
Yes
Operating Temperature Min
-40°C
Output Current
20mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
A1210, A1211,
A1212, A1213,
and
-105
-130
-155
-180
-30
-55
-80
165
140
115
240
220
200
180
160
140
120
100
90
65
40
15
80
A1214
–50
–50
–50
Operate Point versus Ambient Temperature
Release Point versus Ambient Temperature
Hysteresis versus Ambient Temperature
0
0
0
(A1211)
(A1211)
(A1211)
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
-175
175
150
125
100
350
300
250
200
150
100
-25
-50
-50
-75
Continuous-Time Latch Family
75
50
25
0
–50
–50
–50
Operate Point versus Ambient Temperature
Release Point versus Ambient Temperature
Hysteresis versus Ambient Temperature
0
0
0
(A1212)
(A1212)
(A1212)
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
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
8