HAL1000UT-A Datasheet, PDF (21/30 Pages) Micronas – Programmable Hall Switch

DATA SHEET
HAL 1000
mA
10
I_{DD 8}
T_A = 25 °C
V_DD = 5 V
6
4
2
0
–1.5 –1.0 –0.5 0.0 0.5 1.0 1.5 mA
I_OUT
Fig. 3–7: Typical current consumption
versus output current
mT
1.0
0.8
B_Offset
0.6
0.4
TC = 16, TCSQ = 8
TC = 0, TCSQ = 12
TC = –20, TCSQ = 12
0.2
–0.0
–0.2
–0.4
–0.6
–0.8
–1
–50 0
50 100 150
T_A
Fig. 3–9: Typical magnetic offset
versus ambient temperature
200 °C
%
120
1/sensitivity
100
80
60
40
20
0
–50
TC = 16, TCSQ = 8
TC = 0, TCSQ = 12
TC = –20, TCSQ = 12
TC = –31, TCSQ = 0
0
50 100 150 200 °C
T_A
Fig. 3–8: Typical 1/sensitivity
versus ambient temperature
Micronas
Feb. 3, 2009; DSH000015_003EN
21