Datasheet > AH1888

AH1888

更新时间： 2022-10-09 13:52:22

品牌	Logo	应用领域
美台 - DIODES		/
页数	文件大小	规格书
11页	213K
描述
MICROPOWER, GENERAL-SENSITIVE HALL EFFECT

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AH1888 数据手册

AH1888

MICROPOWER, GENERAL-SENSITIVE HALL EFFECT

SWITCH

Magnetic Characteristics (T_A= 25°C, Vdd = 1.8V~3.0V, Note 2 & 3)

(1mT=10 Gauss)

Symbol

Characteristic

Min

Typ.

Max

Unit

Bops(south pole to brand side)

Bopn(north pole to brand side)

Brps(south pole to brand side)

Brpn(north pole to brand side)

-79

-61

Operate Point

Gauss

Release Point

Hysteresis

-53

-35

Bhy( Bopx − Brpx )

Notes:

2. Typical data is at Vdd = 3V.

3. The magnetic characteristics may vary with supply voltage, operating temperature and after soldering.

Output 1 ( Active Low )

( off-state )

Turn off

( off-state )

Turn off

Turn on

( on-state )

sat

opn

rpn

rps

ops

( Magnetic flux density B )

Output 2 ( Active High )

( off-state )

Turn off

( off-state )

Turn off

Turn on

( on-state )

sat

opn

rpn

rps

ops

( Magnetic flux density B )

5 of 11

www.diodes.com

August 2010

AH1888

Document number: DS31565 Rev. 6 - 2

1 2 3 456 7 8...11

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