LX6431A Microsemi Corporation, LX6431A Datasheet - Page 6

• Manufacturer Part Number: LX6431A
• Description: PRECISION PROGRAMMABLE REFERENCES
• Manufacturer: Microsemi Corporation

LX6431/LX6431A/LX6431B
6
FIGURE 5. — RATIO OF DELTA REFERENCE VOLTAGE TO DELTA
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
0
-50
V
KA
-25
CATHODE VOLTAGE vs. FREE-AIR TEMPERATURE
(T
= 3V to 36V
A
) Ambient Temperature - (°C)
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
P
50
R E C I S I O N
P
R O D U C T I O N
C H A R A C T E R I S T I C C U R V E S
75
100
P
R O G R A M M A B L E
125
D
A T A
FIGURE 6. — EQUIVALENT INPUT NOISE VOLTAGE
260
240
220
200
180
160
140
120
100
R
10
S
E F E R E N C E S
H E E T
vs. FREQUENCY
100
(f) Frequency - (Hz)
1k
I
T
O
A
= 10mA
= 25°C
10k
Copyright © 1999
Rev. 1.4
100k
6/99