Typical Circuit
AH1802
MICROPOWER, ULTRA-SENSITIVE OMNIPOLAR
HALL-EFFECT SENSOR SWITCH
2.5~5.5V
C
AH1802
GND
RL
Output
Note: 4. C is for power stabilization and to strengthen the noise immunity, the recommended capacitance is 10nF~100nF.
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
SC59
DFN2020-6
Values
Unit
7
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
2.5~5.5
V
AH1802 Rev. 2
3 of 7
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JULY 2007
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