Diodes AH1894 - Manual (Page 7)

AH1894
Document number: DS35741 Rev. 1 - 2
7 of 13
www.diodes.com
July 2013
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UC
T
AH1894
Typical Operating Characteristics
Typical Switch Points Characteristics in Low Band (BSEL = Low) and High Band (BSEL = High)
-60
-50
-40
-30
-20
-10
0
10
20
30
40
50
60
-50 -25 0 25 50 75 100
G
au
ss (
G
)
Temperature (°C)
Switch Points vs Temperature
V
DD
= 1.60V, BSEL = Low (GND)
Brpn
Bops
Bopn
Brps
Bhy
-60
-50
-40
-30
-20
-10
0
10
20
30
40
50
60
-50 -25 0 25 50 75 100
G
au
ss (
G
)
Temperature (°C)
Switch Points vs Temperature
V
DD
= 1.60V, BSEL = High (V
DD
)
Brpn
Bops
Bopn
Brps
Bhy
-60
-50
-40
-30
-20
-10
0
10
20
30
40
50
60
-50 -25 0 25 50 75 100
Ga
u
s
s
(
G)
Temperature (°C)
Switch Points vs Temperature
V
DD
= 1.85V, BSEL = Low (GND)
Brpn
Bops
Bopn
Brps
Bhy
-60
-50
-40
-30
-20
-10
0
10
20
30
40
50
60
-50 -25 0 25 50 75 100
G
a
u
ss (
G
)
Temperature (°C)
Switch Points vs Temperature
V
DD
= 1.85V, BSEL = High (V
DD
)
Brpn
Bops
Bopn
Brps
Bhy
-60
-50
-40
-30
-20
-10
0
10
20
30
40
50
60
-50 -25 0 25 50 75 100
Ga
u
s
s
(
G)
Temperature (°C)
Switch Points vs Temperature
V
DD
= 3.0V, BSEL = Low (GND)
Brpn
Bops
Bopn
Brps
Bhy
-60
-50
-40
-30
-20
-10
0
10
20
30
40
50
60
-50 -25 0 25 50 75 100
G
au
ss (
G
)
Temperature (°C)
Switch Points vs Temperature
V
DD
= 3.0V, BSEL = High (V
DD
)
Brpn
Bops
Bopn
Brps
Bhy