US4881 查看數據表（PDF） - Melexis Microelectronic Systems
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US4881 Datasheet PDF : 12 Pages
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US4881
Bipolar Hall Switch
Low Voltage and Very High Sensitivity
11 Performance Graphs
11.1 Magnetic parameters vs. TA
6
Bop, VDD=3V
Brp, VDD=3V
Bop, VDD=5V
Brp, VDD=5V
4
Bop, VDD=12V
Brp, VDD=12V
2
0
-2
-4
-6
-40
-20
0
20
40
60
80
100
120
140
Ta (°C)
11.3 VDSon vs. TA
0.5
0.4
VDD=3V
VDD=5V
0.3
VDD=12V
0.2
0.1
0
-40
-20
0
20
40
60
Ta (°C)
80
100
120
140
11.5 IDD vs. TA
6
5
VDD=3V
VDD=5V
4
VDD=12V
3
2
1
0
-40
-20
0
20
40
60
80
100
120
140
Ta (°C)
11.2 Magnetic parameters vs. VDD
6
Bop, Ta=25°C
Brp, Ta=25°C
Bop, Ta=85°C
Brp, Ta=85°C
4
Bop, Ta=150°C
Brp, Ta=150°C
2
0
-2
-4
-6
0
5
10
15
VDD (Volts)
11.4 VDSon vs. VDD
0.5
0.4
0.3
Ta=-40°C
Ta=25°C
Ta=85°C
Ta=150°C
0.2
0.1
0
0
5
10
15
VDD (Volts)
11.6 IDD vs. VDD
6
Ta=-40°C
Ta=25°C
5
Ta=85°C
Ta=150°C
4
3
2
1
0
0
5
10
15
VDD (Volts)
3901004881
Rev 013
Page 6 of 12
Data Sheet
Mar/12
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