MC33064 Microsemi Corporation, MC33064 Datasheet - Page 7

• Manufacturer Part Number: MC33064
• Description: (MC33064 / MC34064) UNDERVOLTAGE SENSING CIRCUIT
• Manufacturer: Microsemi Corporation

Copyright © 1999
Rev. 1.3
FIGURE 9. — LOW LEVEL OUTPUT CURRENT
FIGURE 11. — LOW LEVEL OUTPUT SATURATION VOLTAGE
6/99
100
50
45
40
35
30
25
20
15
10
90
80
70
60
50
40
30
20
10
5
0
0
-55
-55
V
I
OL
-25
IN
-25
vs. TEMPERATURE
= 100 A
= 1V
vs. TEMPERATURE
0
0
(T
(T
J
J
) Temperature - ( C)
) Temperature - ( C)
V
IN
25
25
= V
V
OUT
P R O D U C T D A T A B O O K 1 9 9 6 / 1 9 9 7
IN
50
50
= 4V
= V
OUT
= 1V
75
75
U
P
N D E R V O L T A G E
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
100
100
125
125
150
150
S
E N S I N G
D
A T A
FIGURE 10. — LOW LEVEL OUTPUT SATURATION VOLTAGE
FIGURE 12. — CLAMP DIODE FORWARD VOLTAGE
400
360
320
280
240
200
160
120
1.2
1.1
0.9
0.8
0.7
0.6
0.5
80
40
0
1
C
-55
S
0
I R C U I T
H E E T
10
RESET = 0V
-25
V
IN
vs. TEMPERATURE
vs. FORWARD CURRENT
MC33064/MC34064
= 4V
20
(I
F
0
(T
) Forward Current - (mA)
30
J
) Temperature - ( C)
-40 C
25
40
I
OL
I
OL
= 8mA
50
50
= 2mA
60
75
85 C
70
100
25 C
80
125
90
100
150
7