AH342 datasheet(4/8 Pages) DIODES

4 / 8 page

AH342

ACTIVE HIGH/LOW COMPLEMENTARY OUTPUT

HALL-EFFECT LATCH

AH342 Rev. 3

4 of 8

JANUARY 2009

www.diodes.com

Recommended Operating Conditions

Symbol

Characteristic

Conditions

Min

Max

Unit

VCC

Supply Voltage

Operating

4.5

Operating Ambient

Temperature (Note 4)

Operating

-40

125

°C

Notes:

4. Shall not exceed PD and Safety Operation Area.

Electrical Characteristics

(Note 5, 6)

Symbol

Characteristic

Conditions

oC ± 2oC

-40

oC to 125 oC

Units

Min

Typ. Max Min

Typ. Max

ICC

Supply Current

28V±0.5% supply

4.5

Output Voltage

VOUT

#1 Sourcing

Switch magnetically operated:

No load 28V±0.5% supply.

Switch magnetically released:

No load 28V±0.5% supply.

6.0

7.0

7.5

#2 Sinking

0.1

0.2

#1 Sinking

0.1

0.2

#2 Sourcing

6.0

7.0

7.5

ILeak(sink)

Leakage (sink)

Apply voltage 0.2V greater than

measured output source voltage

measure current, no load

28V±0.5% supply.

1.0

µA

Output Current

IOUT

#1 Sourcing

Apply 2V to output and measure

current. Switch magnetically

operated, no load 28V±0.5%.

Apply 2V to output and measure

current. Switch magnetically

released, no load 28V±0.5%.

5.5

7.4

8.0

5.0

7.4

8.5

#2 Sinking

2.8

3.4

4.7

2.4

3.4

5.0

#1 Sinking

2.8

3.4

4.7

2.4

3.4

5.0

#2 Sourcing

5.5

7.4

8.0

5.0

7.4

8.5

Output Switching Time

Fall Time

90% to 10%; no load 28V±0.5%

Supply

1.0

µs

Rise Time

10% to 90%; no load 28V±0.5%

Supply

1.0

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