US5782
Unipolar Hall Switch – Medium Sensitivity
Table of Contents
1 Functional Diagram ........................................................................................................ 1
2 General Descrip ion........................................................................................................ 1
3 Glossary of Terms .......................................................................................................... 3
4 Absolute Maximum Rating ........................................................................................... 3
5 Pin Definitions and Descrip ion ................................................................................... 3
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6 General Electrical Specifications .................................................................................. 4
7 Magnetic Specifications ................................................................................................. 4
8 Output Behaviour versus Magnetic Pole ...................................................................... 4
9 Detailed General Description......................................................................................... 5
10 Unique Features............................................................................................................ 5
11 Performance Graphs .................................................................................................... 6
12 Application Information................................................................................................ 7
12.1 Typical Three-Wire Application Circuit ....................................................................................................7
12.2 Two-Wire Circuit ......................................................................................................................................7
12.3 Automotive and Harsh, Noisy Environments Three-Wire Circuit ............................................................7
13 Application Comments................................................................................................. 7
14 Standard information regarding manufacturability of Melexis products with
different soldering processes........................................................................................... 8
15 ESD Precautions........................................................................................................... 8
16 SE Package Information (TSOT-3L)............................................................................. 9
17 Disclaimer.................................................................................................................... 10
Data Sheet
Mar/12
3901005782
Rev 005
Page 2 of 10