A431B AUK Corp., A431B Datasheet - Page 4

• Manufacturer Part Number: A431B
• Description: Programmable Voltage Reference
• Manufacturer: AUK Corp.

Electrical Characteristics Curves
ㅊ
I
2.545
2.525
2.505
2.485
2.465
2.445
-
150
-25
-50
-75
100
2.0
1.5
1.0
0.5
0.0
125
100
25
75
50
0
-2
-15
0
V
V
V
Ta=25˚C
KA
ref
KA
=0V, Ta=25°C
=V
=V
0
-1
Ambient Temperature T
ref ,
4
Cathode Voltage V
ref
Cathode Voltage V
I
ref
Fig.4 I
Fig.6 I
=10mA
15
Fig.8 V
0
8
K
K(off)
30
vs V
ref
vs V
vs T
12
KA
1
KA
KA
45
(1)
KA
a
[V]
[V]
a
V
V
V
[˚C]
ref(max)
ref(min)
16
ref(typ)
2
60
KSD-I0A003-000
(Continue)
20
75
3
-0.2
-0.2
-0.3
-0.4
-0.5
1000
-0.1
4.0
3.0
2.0
1.0
0.0
0.0
600
400
200
800
0
-15
-1
0
V
KA
=V
25
0
Ambient Temperature T
Ambient Temperature T
ref,
Fig.7 ΔV
Cathode Voltage V
0
Ta=25˚C
Fig.5 I
15
50
Fig.9 P
K
ref
30
75
vs V
1
/ΔV
D
V
I
K
vs T
ref
=10mA
KA
KA
≤ V
100
45
KA
a
(2)
vs T
KA
[V]
a
a
A431x
2
[˚C]
[˚C]
≤ 16V
a
125
60
150
75
3
4