A1180/81/82/83
Sensitive Two-Wire Field-Programmable Chopper-Stabilized Unipolar Hall Effect Switches
Characteristic Data
ICC(L) versus Ambient Temperature
at Various Levels of VCC
(A1180, A1181)
ICC(L) versus Ambient Temperature
at Various Levels of VCC
(A1182, A1183)
10
8
10
8
VCC (V)
VCC (V)
6
6
3.5
12
24
3.5
12
24
4
4
2
2
0
0
-50
0
50
100
150
200
-50
0
50
100
150
200
Ambient Temperature, TA (°C)
Ambient Temperature, TA (°C)
I
CC(H) versus Ambient Temperature
at Various Levels of VCC
(A1180, A1181, A1182, A1183)
20
18
16
14
12
10
VCC (V)
3.5
12
24
-50
0
50
100
150
200
Ambient Temperature, TA (°C)
Average BOP Bits versus Ambient Temperature
(A1180, A1181, A1182, A1183)
Hysteresis versus Ambient Temperature
at Various Levels of VCC
(A1180, A1181, A1182, A1183)
200
175
150
125
100
75
30
25
20
15
10
5
B
OPinit
it 1
B
VCC (V)
Bit 2
3.5
12
24
B
it 3
it 4
B
50
B
it 5
25
0
-50
0
50
100
150
200
-50
0
50
100
150
200
Ambient Temperature, TA (°C)
Ambient Temperature, TA (°C)
Allegro MicroSystems, Inc.
5
115 Northeast Cutoff, Box 15036
A1180-DS, Rev. 2
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
ALLEGRO [ ALLEGRO MICROSYSTEMS ]
