A1322ELHLT Allegro Microsystems Inc, A1322ELHLT Datasheet - Page 8
![IC SENSOR HALL EFFECT SOT23W](/photos/19/49/194943/620-sot-23w_sml.jpg)
A1322ELHLT
Manufacturer Part Number
A1322ELHLT
Description
IC SENSOR HALL EFFECT SOT23W
Manufacturer
Allegro Microsystems Inc
Type
Linear - Ratiometricr
Specifications of A1322ELHLT
Sensing Range
2.969mV/G ~ 3.281mV/G
Voltage - Supply
4.5 V ~ 5.5 V
Current - Supply
8mA
Current - Output (max)
10mA
Output Type
Digital, Open Drain
Features
High Sensitivity
Operating Temperature
-40°C ~ 85°C
Package / Case
SOT-23W
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (max)
5.5V
Output Current
10mA
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
A1321, A1322,
and
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100.8
100.6
100.4
100.2
99.8
99.6
99.4
99.2
105
104
103
102
101
100
101
100
A1323
99
98
97
96
95
99
Average Positive Linearity (Lin+) vs Temperature
Average Ratiometry, V
V
T
cc
A
T
(°C)
= 5 V
A
(°C)
OUT(q)( V)
vs Temperature
7.5
6.5
5.5
4.5
3.5
2.5
1.5
0.5
8
7
6
5
4
3
2
1
0
4.5 to 5.0 V
5.5 to 5.0 V
(30 pieces, 3 fabrication lots)
Ratiometric Linear Hall Effect Sensor ICs
Typical Characteristics
Average Supply Current (I
V cc = 5 V
T
for High-Temperature Operation
A
CC
(°C)
) vs Temperature
105
104
103
102
101
100
100.8
100.6
100.4
100.2
99
98
97
96
95
99.8
99.6
99.4
99.2
101
100
99
Average Negative Linearity (Lin–) vs Temperature
Average Ratiometry, Sens
4.5 to 5.0V
5.5 to 5.0V
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
V
cc
T
= 5 V
A
T
(°C)
A
(°C)
( V),
vs Temperature
7