A1373LKB Allegro Microsystems Inc, A1373LKB Datasheet - Page 10

• Manufacturer Part Number: A1373LKB
• Description: IC SENSOR HALL EFFECT PREC 3-SIP
• Manufacturer: Allegro Microsystems Inc
• Type: Bipolar or Unipolar, Programmabler

Specifications of A1373LKB

• Sensing Range: 1.75mV/G ~ 11.25mV/G
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 10mA
• Current - Output (max): 10mA
• Output Type: Analog, Ratiometric
• Features: High Precision
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 3-SIP
• Magnetic Type: Unipolar
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Output Current: 10mA
• Package Type: SIP
• Pin Count: 3
• Mounting: Through Hole
• Operating Temp Range: -40C to 150C
• Operating Temperature Classification: Automotive
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

A1373
A1374
-0.02
-0.04
-0.06
-0.08
-2
-4
-6
0.08
0.06
0.04
0.02
8
6
4
2
0
-50
0
-50
-10
15
10
-5
5
0
and
(percent per degree Celsius change relative to 25°C)
-50
-25
-25
Sensitivity Low
Sensitivity Mid
Sensitivity High
-25
Positive TC Contribution to Delta Sensitivity
(percent change relative to 25°C)
0
Sensitivity Low
Sensitivity Mid
Sensitivity High
TC Code 1
TC Code 2
TC Code 4
TC Code 8
TC Code 11
0
Average Delta Sensitivity
Average Delta Sensitivity
0
25
25
Temperature (°C)
Temperature (°C)
25
Temperature (°C)
50
50
50
75
75
75
100
100
100
High Precision, Output Pin Programmable
125
125
125
150
150
150
-10
-15
-0.10
-0.20
-0.05
-0.15
25
20
15
10
0.20
0.15
0.10
0.05
-5
5
0
-50
-10
-15
-20
0
Linear Hall Effect Sensor ICs
10
-5
-50
5
0
-50
-25
Sensitivity Low - TC Code 0
Sensitivity Low - TC Code 11
Sensitivity Low - TC Code 27
-25
(percent per degree Celsius change relative to 25°C)
Average Delta Sensitivity over TC Codes
-25
Sensitivity Low - TC Code 0
Sensitivity Low - TC Code 11
Sensitivity Low - TC Code 27
TC Code 16
TC Code 17
TC Code 18
TC Code 20
TC Code 24
TC Code 27
Negative TC Contribution to Delta Sensitivity
(percent change relative to 25°C)
0
0
0
Initial Coarse Range
Average Delta Sensitivity
25
25
Initial Coarse Low
Temperature (°C)
25
Temperature (°C)
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Temperature (°C)
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
50
50
50
75
75
75
100
100
100
125
125
125
150
150
150
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