Ah1892, New prod uc t typical operating characteristics – Diodes AH1892 User Manual
Page 7
AH1892
PROGRAMMABLE MICROPOWER OMNIPOLAR
HALL-EFFECT SENSOR SWITCH
AH1892
Document number: DS35092 Rev. 1 - 2
7 of 11
May 2012
© Diodes Incorporated
NEW PROD
UC
T
Typical Operating Characteristics
Typical switch points characterisitics in low band (BSEL = Low) and high band (BSEL = High)
Average Supply Current I
DD
(avg)
-50
-25
0
25
50
75
100
TEMPERATURE (°C)
Switch Points vs. Temperature
70
50
40
10
0
-10
-20
-30
-40
-50
-70
G
A
USS (
G
)
-60
20
30
60
Bops
Brps
Bhys
Brpn
Bopn
V
= 1.80V, BSEL = Low (GND)
DD
-50
-25
0
25
50
75
100
TEMPERATURE (°C)
Switch Points vs. Temperature
70
50
40
10
0
-10
-20
-30
-40
-50
-70
G
A
U
SS
(
G
)
-60
20
30
60
Bops
Brps
Bhys
Brpn
Bopn
V
= 1.80V, BSEL = High (V
)
DD
DD
1.5
1.8
2.1
2.4
2.7
3.0
3.3
3.6
SUPPLY VOLTAGE (V)
Switch Points vs. Supply Voltage
70
50
40
10
0
-10
-20
-30
-40
-50
-70
G
A
U
SS
(
G
)
-60
20
30
60
1.5
1.8
2.1
2.4
2.7
3.0
3.3
3.6
SUPPLY VOLTAGE (V)
Switch Points vs. Supply Voltage
70
50
40
10
0
-10
-20
-30
-40
-50
-70
G
A
U
SS
(
G
)
-60
20
30
60
Bops
Brps
Bhys
Brpn
Bopn
T = +25°C,
BSEL = High (V
)
A
DD
-50
-25
0
25
50
75
100
TEMPERATURE (°C)
Average Supply Current vs. Temperature
10
9
8
7
6
5
4
3
2
1
0
AV
E
R
A
G
E S
U
P
P
L
Y
C
U
R
R
E
N
T
, I
(a
v
g
)d
(µA
)
DD
V
= 1.8V and 3.6V
DD
3.6V
1.8V
1.5
1.8
2.1
2.4
2.7
3.0
3.3
3.6
SUPPLY VOLTAGE (V)
Average Supply Current vs. Supply Voltage
10
9
8
7
6
5
4
3
2
1
0
AV
E
R
A
G
E S
U
P
P
L
Y
C
U
R
R
E
N
T
, I
(a
v
g
) (µA
)
DD
T = +25°C
A