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EQ0321

AKM
Part Number EQ0321
Manufacturer AKM
Description Programmable linear Hall
Published Feb 12, 2016
Detailed Description [EQ0321] EQ0321 Programmable linear Hall IC for 1 axis 1. Genaral Description The EQ0321 is a programmable linear Hall ...
Datasheet PDF File EQ0321 PDF File

EQ0321
EQ0321


Overview
[EQ0321] EQ0321 Programmable linear Hall IC for 1 axis 1.
Genaral Description The EQ0321 is a programmable linear Hall IC which has two Hall elements and a processing circuit.
The output of the EQ0321 is an analog voltage and proportional with the displacement of the magnet that placed above the EQ0321.
The EQ0321 is suitable for precise position sensing to optical image stabilization, auto focus, zoom lenses of digital steel camera.
2.
Features □ Sensing stroke ; 1~3mm □ Accuracy ; 0.
1 % of sensing stroke (Ideal) □ 4-line SPI interface □ Consumption current Power down mode ; 5 µA (Max.
) Active mode ; 5.
5 mA (Typ.
), 7.
5 mA (Max.
) □ Power supply ; 2.
7 ~ 5.
5 V □ Package size □ Operating Temperature ; 10 pin, SON (2.
9×3.
2×0.
6.
mm) ; -30°C ~ 85°C □ Compensating the temperature characteristic of the magnet and Hall elements.
MS1436-E-00 -1- 2013/04 [EQ0321] 3.
Table of Contents 1.
Genaral Description 1 2.
Features.
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.
.
1 3.
Table of Contents.
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2 4.
Block Diagram and Functions .
.
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3 5.
Pin Configurations and Functions.
.
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4 6.
Absolute Maximum Ratings .
.
5 7.
Recommended Operating Conditions .
.
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...



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