Diodes AH1804 Manuel d'utilisateur télécharger pdf (Page 2)

AH1804

MICROPOWER OMNIPOLAR HALL EFFECT SENSORSWITCH

AH1804

Document number: DS35314 Rev. 2 - 2

2 of 9

www.diodes.com

September 2011

NEW PRODUCT

Pin Descriptions

Notes: 1. NC is “No Connection” which is not connected internally. This pin can be left open or tied to ground.

Functional Block Diagram

Output

Driver

Controller

Latch

Sleep/Awake Logic

and Power Switch

Hall

Plate

Amp

Hall

Plate

Amp

Output

GND

Offset

Cancellation

Offset

Cancellation

Pin Name P/I/O Description

P/I Power Supply Input

GND P/I Ground

Output O Output Pin

NC NC No Connection (Note 1)

1 2 3 4 5 6 7 8 9

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Diodes AH1804 Manuel d'utilisateur Page 2