Ah1804, Micropower omnipolar hall effect sensorswitch, New prod uc t pin descriptions – Diodes AH1804 User Manual

Page 2: Functional block diagram

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AH1804

MICROPOWER OMNIPOLAR HALL EFFECT SENSORSWITCH

AH1804

Document number: DS35314 Rev. 2 - 2

2 of 9

www.diodes.com

September 2011

© Diodes Incorporated

NEW PROD

UC

T

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

Latch

Sleep/Awake Logic

and Power Switch

V

DD

Hall

Plate

Amp

Hall

Plate

Amp

Output

GND

Offs

e

t

Canc

el

lati
on

Off
s

e

t

Canc

e

llati
on

Pin Name

P/I/O

Description

V

DD

P/I

Power Supply Input

GND

P/I Ground

Output

O

Output Pin

NC

NC

No Connection (Note 1)

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