PART OBSOLETE – NO ALTERNATE PART
AH1888
MICROPOWER, GENERAL-SENSITIVE HALL EFFECT
SWITCH
Typical Characteristics
80
Bops
60
40
Brps
20
0
-20
-40
Brpn
-60
Bopn
-80
-50 -25 0 25 50 75 100
TEMPERATURE (°C)
Switch Points vs. Temperature
VDD = 2.8V
80
Bops
60
40
Brps
20
0
-20
-40
Brpn
-60
-80
1.5
Bopn
2.0
2.5
3.0
3.2
VDD (V)
Switch Points vs. Temperature
TA = 25°C
Performance Characteristics
For SOT553, U-DFN2020-3 and U-DFN3030R-3
TA (C)
25
50
60
70
80
85
90 100 110 120 130 140 150
PD (mW) 230 184 166 147 129 120 110 92
74
55
37
18
0
300
200
100
0
0
25
50
75 85
100
125
150
TA = 25°C
Power Dissipation
AH1888
Document number: DS31565 Rev. 9 - 4
6 of 11
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April 2019
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