Data Sheet
TWO PHASE HALL EFFECT LATCH WITH LOCKED PROTECTION
AH287
Typical Performance Characteristics (Continued)
200
150
80
60
B
OP
/B
RP
/B
HYS
(Gauss)
100
B
OP
/B
RP
/B
HYS
(Gauss)
50
0
-50
-100
-150
-200
40
20
B
OP
B
RP
B
HYS
B
OP
B
RP
B
HYS
4
6
8
10
12
14
16
18
0
-20
-20
0
20
40
o
60
80
Supply Voltage (V)
Ambient Temperature ( C)
Figure 8. B
OP
/B
RP
/B
HYS
vs. Supply Voltage
Figure 9. B
OP
/B
RP
/B
HYS
vs. Ambient Temperature
2.0
1.8
800
Power Dissipation (mW)
1.6
Saturation Voltage (V)
600
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-20
0
20
40
o
400
V
CC
=14V
I
OUT
=350mA
200
60
80
0
-25
0
25
50
75
o
100
125
150
Ambient Temperature ( C)
Ambient Temperature ( C)
Figure 10. Saturation Voltage vs. Ambient Temperature
Figure 11. Power Dissipation vs. Ambient Temperature
( Table 1)
Table 1:
T
A
(℃)
P
D
(mW)
T
A
(℃)
P
D
(mW)
-20
551
70
352
-15
551
75
330
-10
551
80
308
-5
551
85
286
0
551
90
264
5
551
95
242
10
551
100
220
15
551
105
198
20
551
110
176
25
551
115
154
30
529
120
132
35
507
125
110
40
485
130
88
45
463
135
66
50
441
140
44
55
419
145
22
60
396
150
0
65
374
Oct. 2009
Rev. 1. 3
8
BCD Semiconductor Manufacturing Limited
BCDSEMI [ BCD SEMICONDUCTOR MANUFACTURING LIMITED ]
