A1323ELHLT-T Allegro Microsystems Inc, A1323ELHLT-T Datasheet - Page 9

• Manufacturer Part Number: A1323ELHLT-T
• Description: IC SENSOR HALL EFFECT SOT23W
• Manufacturer: Allegro Microsystems Inc
• Type: Linear - Ratiometricr

Specifications of A1323ELHLT-T

• Sensing Range: 2.375mV/G ~ 2.625mV/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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

A1321, A1322,
and
5.5
4.5
3.5
2.5
-10
10
2.575
2.525
2.475
2.425
-2
-4
-6
-8
6
5
4
3
2
8
6
4
2
0
A1323
2.55
2.45
2.5
Average Delta Quiescent Output Voltage, V out(q)( T) , vs Temperature
Average Absolute Quiescent Output Voltage, V
Average Absolute Sensitivity, Sens, vs Temperature
in readings at each temperature are relative to 25°C
V cc = 5 V
V cc = 5 V
V
T
cc
A
T
T
(°C)
= 5 V
A
A
(°C)
(°C)
Typical Characteristics, continued
out(q)
, vs Temperature
(30 pieces, 3 fabrication lots)
A1322
A1321
A1323
Ratiometric Linear Hall Effect Sensor ICs
for High-Temperature Operation
-10
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.1
5.5
4.5
3.5
2.5
1.5
10
-2
-4
-6
-8
8
6
4
2
0
3
2
6
5
4
3
2
1
Average Delta Sensitivity, Sens, vs Temperature
in readings at each temperature are relative to 25°C
4.5
4.5
Quiescent Output Voltage, V out(q) , vs V cc
Average Sensitivity, Sens, vs V cc
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
T
V
A
cc
T
T
= 25°C
A
V cc (V)
V cc (V)
= 5 V
A
= 25°C
(°C)
5
5
5.5
1321
1322
1323
5.5
1321
1322
1323
8