Ah1803, Electrical characteristics – Diodes AH1803 User Manual
Page 4

AH1803
MICROPOWER, ULTRA-SENSITIVE HALL EFFECT
SWITCH
AH1803 Rev. 9
4 of 9
OCTOBER 2009
DS31193
©
Diodes Incorporated
Symbol
Characteristic
Conditions
Min
Typ.
Max
Unit
V
OH
Output On Voltage (High side)
I
OUT
= -1mA
Vdd-0.2
-
-
V
V
OL
Output On Voltage (Low side)
I
OUT
= 1mA
-
-
0.1
V
Chip enable, T
A
= 25
°C,
Vdd = 3V
- 3
6
mA
Idd(en)
Chip enable, T
A
= -40~85
°C,
Vdd = 2.4~5.5V
- 3
9
mA
Chip disable, T
A
= 25
°C,
Vdd = 3V
- 5
10
µA
Idd(dis)
Chip disable, T
A
= -40~85
°C,
Vdd = 2.4~5.5V
- 5
18
µA
Average supply current,
T
A
= 25
°C , Vdd = 3V
- 8
16
µA
Idd(avg)
Supply Current
Average supply current,
T
A
= -40~85
°C, Vdd = 2.4~5.5V
- 8
27
µA
Tawake Awake
Time
(Note 5)
- 75
150
µs
Tperiod Period
(Note 5)
- 75
150
ms
D.C. Duty
Cycle
-
0.1
-
%
Notes: 5. When power is initially on, the operating Vdd (2.4V to 5.5V) must be applied to be guaranteed for the output sampling. The output state is valid
after the second operating phase (typical 150ms).
Idd (dis)
Idd(en)
Tawake
Tperiod
0
Sample and output
latched
Electrical Characteristics
(T
A
= +25
°C, Vdd= 3V; unless otherwise specified)