A1143EUA Allegro Microsystems Inc, A1143EUA Datasheet - Page 11
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A1143EUA
Manufacturer Part Number
A1143EUA
Description
IC SWITCH HALL EFFECT UNI 3-SIP
Manufacturer
Allegro Microsystems Inc
Type
Unipolar Switchr
Datasheet
1.A1140EUA.pdf
(14 pages)
Specifications of A1143EUA
Sensing Range
110G Trip, 45G Release
Voltage - Supply
3.5 V ~ 24 V
Current - Supply
6.9mA
Output Type
Digital, Open Drain
Features
Regulated Voltage
Operating Temperature
-40°C ~ 85°C
Package / Case
3-SIP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Output (max)
-
A1140, A1142, and
A1143
EMC (Electromagnetic Compatibility) Requirements
ESD – Human Body Model
ESD – Machine Model
Conducted Transients
Direct RF Injection
Bulk Current Injection
TEM Cell
Contact your local representative for EMC results.
Device Qualification Program
Test Name
Contact Allegro for information.
Sensitive Two-Wire Chopper-Stabilized
AEC-Q100-002
AEC-Q100-003
ISO 7637-2
ISO 11452-7
ISO 11452-4
ISO 11452-3
Reference Specification
Unipolar Hall Effect Switches
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
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