AH1883(2007) 데이터 시트보기 (PDF) - Diodes Incorporated.

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AH1883
(Rev.:2007)

MICROPOWER, ULTRA-SENSITIVE HALL EFFECT SWITCH

Diodes Incorporated. 

Typical Circuit

AH1883

MICROPOWER, ULTRA-SENSITIVE HALL EFFECT

SWITCH

Vdd

AH1883

Gnd

Output

Absolute Maximum Ratings (at TA= 25°C)

Symbol

Vdd

B

TA

Ts

PD

TJ

Characteristics

Supply voltage

Magnetic flux density

Operating Temperature Range

Storage Temperature Range

Package Power Dissipation

Maximum Junction Temperature

Values

Unit

5

V

Unlimited

-40 to +85

°C

-65 to +150

°C

230

mW

150

°C

Recommended Operating Conditions (TA = 25°C )

Symbol

Vdd

Parameter

Supply Voltage

Conditions

Operating

Rating

Unit

1.65~3.3

V

Electrical Characteristics (TA = +25°C, Vdd = 1.8V; unless otherwise specified)

Symbol

Characteristic

Conditions

Min

Typ Max Unit

VOH

Output On Voltage (High side) IO= -0.5mA

VOL

Output On Voltage (Low side) IO= 0.5mA

Ioff

Output Leakage Current

Output off

Vdd-0.2 -

-

V

-

-

0.2

V

-

<0.1 1

µA

Idd(en)

Chip enable

-

2

4

mA

Idd(dis) Supply Current

Chip disable

-

5

8

uA

Idd(avg)

average supply current

-

7

12 uA

Tawake Awake Time

-

50 100 µs

Tperiod Period

-

50 100 ms

D.C.

Duty Cycle

-

0.1

-

%

AH1883 Rev. 1

3 of 7

www.diodes.com

OCTOBER 2007

© Diodes Incorporated

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