DATA SHEET
HAL401
mV/mT
60
mV/mT
60
B = ±50 mT
B = ±50 mT
55
55
S
B
S
B
50
45
40
35
30
25
20
15
50
45
40
35
30
25
20
15
T = –40 °C
A
V
DD
V
DD
V
DD
= 4.8 V
T = 25 °C
A
= 6.0 V
= 12 V
T = 125 °C
A
T = 150 °C
A
2
4
6
8
10
12
14 V
–50 –25
0
25 50 75 100 125 150 °C
V
DD
T
A
Fig. 3–8: Typical differential magnetic
Fig. 3–10: Typical differential magnetic
sensitivity versus supply voltage
sensitivity versus ambient temperature
%
%
1.5
1.5
T = 25 °C
A
V
DD
= 6.8 V
1.0
0.5
1.0
0.5
NL
NL
dif
dif
0.0
0.0
–0.5
–1.0
–1.5
–0.5
–1.0
–1.5
V
V
V
= 4.8 V
T = –40 °C
A
DD
DD
DD
= 6.0 V
= 12 V
T = 25 °C
A
T = 125 °C
A
T = 150 °C
A
–80 –60 –40 –20
0
20 40 60 80 mT
–80 –60 –40 –20
0
20 40 60 80 mT
B
B
Fig. 3–9: Typical non-linearity of differential
Fig. 3–11: Typicalnon-linearityofdifferential
output versus magnetic flux density
output versus magnetic flux density
Micronas
13
MICRONAS [ MICRONAS ]
