Diodes AH180 Manuel d'utilisateur télécharger pdf (Page 4)

AH180

MICROPOWER OMNIPOLAR HALL-EFFECT SENSOR

SWITCH

AH180

Document number: DS31023 Rev. 17 - 2

4 of 13

www.diodes.com

July 2010

Magnetic Characteristics (T

= 25 °C, Vdd

= 3V, Note 3, 4)

Option 1: (1mT=10 Gauss)

Symbol Parameter Min Typ. Max Unit

Bops(south pole to brand side)

Operation Point

- 40 60

Gauss

Bopn(north pole to brand side) -60 -40 -

Brps(south pole to brand side)

Release Point

10 30 -

Brpn(north pole to brand side) - -30 -10

Bhy(|Bopx|-|Brpx|) Hysteresis - 15 -

Option 2: (1mT=10 Gauss)

Symbol Parameter Min Typ. Max Unit

Bops(south pole to brand side)

Operation Point

- 40 60

Gauss

Bopn(north pole to brand side) -60 -40 -

Brps(south pole to brand side)

Release Point

20 30 -

Brpn(north pole to brand side) - -30 -20

Bhy(|Bopx|-|Brpx|) Hysteresis - 15 -

Notes: 3. Typical data is at T

= 25°C, Vdd = 3V, and for design information only.

4. Magnetic characteristics may vary with supply voltage, operating temperature and after soldering.

Operating Characteristics

Bhy

Vsat

Vcc

( Output Voltage )

Bopn Brpn 0

( Magnetic flux density B )

Output

Turn on

Turn off

( off-state )

( on-state )

Bhy

Vsat

Vcc

( Output Voltage )

Brps Bops0

( Magnetic flux density B )

Output

Turn off

Turn on

( off-state )

( on-state )

1 2 3 4 5 6 7 8 9 ... 12 13

Commentaires sur ces manuels

Pas de commentaire

Diodes AH180 Manuel d'utilisateur Page 4

Commentaires sur ces manuels

Produits connexes et manuels pour Matériel Diodes AH180