BU52075GWZ
Contents
General Description....................................................................................................................................................1
Features.......................................................................................................................................................................1
Applications ................................................................................................................................................................1
Key Specifications......................................................................................................................................................1
Package W(Typ) x D(Typ) x H(Max) ........................................................................................................................1
Typical Application Circuit, Block Diagram, Pin Configurations and Pin Descriptions......................................1
Absolute Maximum Ratings (Ta = 25°C)...................................................................................................................3
Recommended Operating Conditions (Ta= -40°C to +85°C)...................................................................................3
Magnetic, Electrical Characteristics (Unless otherwise specified VDD=1.80V Ta=25°C)......................................3
Measurement Circuit ..................................................................................................................................................4
Typical Performance Curves .....................................................................................................................................5
Figure 6. Operate Point, Release Point vs Ambient Temperature......................................................................5
Figure 7. Operate Point, Release Point vs Supply Voltage.................................................................................5
Figure 8. Period vs Ambient Temperature............................................................................................................5
Figure 9. Period vs Supply Voltage .......................................................................................................................5
Figure 10. Supply Current vs Ambient Temperature ...........................................................................................6
Figure 11. Supply Current vs Supply Voltage.......................................................................................................6
Description of Operations..........................................................................................................................................7
Intermittent Operation at Power ON .......................................................................................................................10
Magnet Selection ......................................................................................................................................................10
Slide-by Position Sensing........................................................................................................................................11
Position of the Hall Element (Reference) ...............................................................................................................11
Footprint Dimensions (Optimize footprint dimensions to the board design and soldering condition) ..........11
I/O Equivalence Circuit.............................................................................................................................................11
Operational Notes.....................................................................................................................................................12
Ordering Information................................................................................................................................................14
Marking Diagrams.....................................................................................................................................................14
Physical Dimension, Tape and Reel Information...................................................................................................15
Revision History .......................................................................................................................................................16
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17.Oct.2014 Rev.001
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