Ah375 – Diodes AH375 User Manual

Page 3

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AH375

SINGLE PHASE HALL EFFECT LATCH

AH375

Document number: DS31172 Rev. 6 - 2

3 of 9

www.diodes.com

July 2010

© Diodes Incorporated

Electrical Characteristics

(T

A

= 25

°C, Vdd

= 12V)

Symbol

Characteristic

Test Conditions

Min

Typ.

Max

Unit

V

DS (SAT)

Output Saturation Voltage

Iout = 20mA

-

300

700

mV

Ioff

Output Leakage Current

V

DD

= 14V

-

<

0.1

10 uA

Idd

Supply Current

Output Open

-

2

4

mA

Magnetic Characteristics

(T

A

= 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

V

dd

(Out

p

u

t

V

ol

ta

ge

)

Brp

Bop

0

( Magnetic Flux Density B)

Output

Turn off

Turn on

(off-state)

(on-state)

V

SAT

V

SAT

Bhy

Marking side

S

(SIP-3L)

N

Marking side

S

(SC59)

N













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