LX6431ACDM-TR MICROSEMI [Microsemi Corporation], LX6431ACDM-TR Datasheet - Page 5

• Manufacturer Part Number: LX6431ACDM-TR
• Description: PRECISION PROGRAMMABLE REFERENCES
• Manufacturer: MICROSEMI [Microsemi Corporation]

Copyright © 1999
Rev. 1.4a
FIGURE 1. — REFERENCE VOLTAGE
FIGURE 3. — CATHODE CURRENT vs. CATHODE VOLTAGE
2.52
2.51
2.50
2.49
2.48
-200
800
600
400
200
0
-50
-2
V
T
A
KA
V
I
-25
K
= 25°C
vs. FREE-AIR TEMPERATURE
REF
(T
= V
= 10mA
-1
A
= V
) Ambient Temperature - (°C)
(V
REF
KA
KA
0
) Cathode Voltage - (V)
0
25
P R O D U C T D A T A B O O K 1 9 9 6 / 1 9 9 7
1
P
50
R E C I S I O N
P
R O D U C T I O N
2
C H A R A C T E R I S T I C C U R V E S
75
100
3
P
R O G R A M M A B L E
125
4
D
LX6431/LX6431A/LX6431B
A T A
FIGURE 2. — REFERENCE CURRENT
FIGURE 4. — OFF-STATE CATHODE CURRENT
0.15
0.14
0.13
0.12
0.11
0.1
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
R
0
-50
-50
S
E F E R E N C E S
H E E T
I
R1 = 10k
-25
V
V
-25
K
vs. FREE-AIR TEMPERATURE
vs. FREE-AIR TEMPERATURE
(T
KA
REF
(T
= 10mA
A
A
= 36V
= 0
) Ambient Temperature - (°C)
) Ambient Temperature - (°C)
0
0
25
25
50
50
75
75
100
100
125
125
5