Diodes AH375 Manuel d'utilisateur télécharger pdf (Page 3)

AH375

SINGLE PHASE HALL EFFECT LATCH

AH375

Document number: DS31172 Rev. 6 - 2

3 of 9

www.diodes.com

July 2010

Electrical Characteristics (T

= 25 °C, Vdd

= 12V)

Symbol Characteristic Test Conditions Min Typ. Max Unit

DS (SAT)

Output Saturation Voltage Iout = 20mA - 300 700 mV

Ioff Output Leakage Current V

= 14V -

<0.1

10 uA

Idd Supply Current Output Open - 2 4 mA

Magnetic Characteristics (T

= 25 °C, Vdd

= 2.5V to 20V, Note 3)

(1mT = 10 Gauss)

Symbol Parameter Min Typ. Max Unit

Bops(south pole to brand side) Operation Point 5 30 60 Gauss

Brps(south pole to brand side) Release Point -60 -30 -5 Gauss

Bhy(|Bopx|-|Brpx|) Hysteresis - 60 - Gauss

Notes: 3. Magnetic characteristics may vary with supply voltage, operating temperature and after soldering.

Operating Characteristics

(Output Voltage)

Brp Bop0

(MagneticFlux Density B)

Output

Turn off Turn on

(off-state)

(on-state)

SAT

Bhy

Marking side

(SIP-3L)

Marking side

(SC59)

1 2 3 4 5 6 7 8 9

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Diodes AH375 Manuel d'utilisateur Page 3