ATS642LSHTN-I2-T Allegro Microsystems Inc, ATS642LSHTN-I2-T Datasheet - Page 7

• Manufacturer Part Number: ATS642LSHTN-I2-T
• Description: IC SENSOR GEAR TOOTH 4-SIP
• Manufacturer: Allegro Microsystems Inc
• Type: Special Purposer

Specifications of ATS642LSHTN-I2-T

• Output Type: Digital, Open Collector
• Sensing Range: 120mV Trip, 120mV Release
• Voltage - Supply: 4 V ~ 24 V
• Current - Supply: 8.4mA
• Features: Gear Tooth Type
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 4-SIP
• Termination Type: Through Hole
• Bandwidth: 40kHz
• Current Rating: 16.8mA
• Operate Point Max: 1000G
• Supply Voltage Max: 24V
• Leaded Process Compatible: Yes
• No. Of Pins: 4
• Hall Effect Type: Gear Tooth
• Supply Voltage Min: 4V
• Rohs Compliant: Yes
• Filter Terminals: Through Hole
• Operate Point Min: 30G
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output (max): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

ATS642LSH
61
59
57
55
53
51
49
47
45
43
41
–50
Duty Cycle versus Ambient Temperature
0
T
A
50
(°C)
Peak-Detecting Gear Tooth Sensor with Continuous Calibration
*The trend of duty cycle versus air gap is driven by the actual magnetic profile of the
target (see figure on page 5).
61
59
57
55
53
51
49
47
45
43
41
0.5
100
1.0
150
Two-Wire True Zero Speed Miniature Differential
Duty Cycle versus Air Gap*
AG (mm)
1.5
0.5
1.5
2.75
AG (mm)
2.0
-2
-4
-6
6
4
2
0
0.5
2.5
1.0
Duty Cycle Variance versus Air Gap
3.0
Mean ± 3 Sigma, 25°C
T A (°C)
150
-40
25
1.5
AG (mm)
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
2.0
2.5
3.0
7