ATS612LSB_1 Datasheet, PDF (8/17 Pages) Allegro MicroSystems – Dynamic, Self-Calibrating, Peak-Detecting, Differential Hall Effect Gear Tooth Sensor

ATS612LSB
DYNAMIC, SELF-CALIBRATING, PEAK-DETECTING,
DIFFERENTIAL HALL-EFFECT GEAR-TOOTH SENSOR
TYPICAL OPERATING CHARACTERISTICS
(with reference target) — Continued
1.0
PERIODIC TOOTH
1000 RPM
TRAILING TARGET EDGE
0.8
-40°C
+25°C
+150°C
0.6
2.0
PERIODIC TOOTH
1000 RPM
LEADING TARGET EDGE
1.6
-40°C
+25°C
+150°C
1.2
0.4
0.2
0
0
0.5
1.0
1.5
2.0
2.5
3.0
AIR GAP IN MILLIMETERS
Dwg. GH-008-10
0.8
0.4
0
0
0.5
1.0
1.5
2.0
2.5
3.0
AIR GAP IN MILLIMETERS
Dwg. GH-008-9
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0
-40°C
+25°C
+150°C
10
20
30
40
50
REFERENCE TARGET SPEED IN RPM
60
70
Dwg. GH-011-4
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0
-40°C
+25°C
+150°C
500
1000
1500
2000
REFERENCE TARGET SPEED IN RPM
2500
Dwg. GH-011-3
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