AH182/AH183
LOW POWER HALL EFFECT SWITCH
AH182/AH183 Rev. 8 4 of 10 NOVEMBER 2009
DS31024 www.diodes.com ?/SPAN> Diodes Incorporated
Electrical Characteristics (T
A
= 25?/SPAN>C, Vdd = 3V )
Symbol
Characteristic
Conditions
Min
Typ.
Max
Unit
V
OUT
utput On Voltage
I
OUT
= 1mA
-
0.1
0.3
V
I
off
utput Leakage Current V
OUT
= 5.5V, B < Brp
-
<0.1
1
礎
Idd(en)
upply Current
Chip enable
-
-
2.0
mA
Idd(dis)
Chip disable
-
-
8.0
uA
Idd(avg)
AH182: average supply current
-
5
10
uA
Idd(avg)
AH183: average supply current
-
280
500
uA
Tawake
wake Time
-
50
100
祍
Tperiod
Period
AH182
-
50
100
ms
AH183
-
200
400
us
D.C.
Duty Cycle
AH182
-
0.1
-
%
AH183
-
25
-
%
Test Circuit
1
3
2
182/183
3V