LX7001CDM(2005) Ver la hoja de datos (PDF) - Microsemi Corporation
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LX7001CDM Datasheet PDF : 9 Pages
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PRODUCT DATABOOK 1996/1997
TRANSIENT IMMUNE UNDERVOLTAGE SENSING CIRCUIT
PRODUCTION DATA SHEET
LX7001
CHARACTERISTIC CURVES
FIGURE 9. — LOW LEVEL OUTPUT VOLTAGE
vs. LOW LEVEL OUTPUT CURRENT
2000
1500
VIN = 4V
-55 C
25 C
1000
125 C
500
0
0
10
20
30
40
(ISINK) Low Level Output Current - (mA)
FIGURE 10. — VOLTAGE vs. CLAMP DIODE FORWARD
CURRENT
1.2
RESET = 0V
-55 C
1.1
-40 C
1
0.9
0.8
125 C
0.7
85 C
25 C
0.6
0.5
0 10 20 30 40 50 60 70 80 90 100
(IF) Forward Current - (mA)
FIGURE 11. — PROPAGATION DELAY
5.5
TA = 25 C
VIN
5V
4V
5.0
4.5
10K
RESET
REF
4.0
6.0
4.0
2.0
0
0
2
4
6
8 10 12 14 16
(t) Time - ( s)
FIGURE 12. — LOW LEVEL OUTPUT VOLTAGE
vs. TEMPERATURE
80
70
VIN = 1V
ISINK = 100 A
60
50
40
30
20
10
0
-55 -25
0 25 50 75 100 125 150
(TJ) Temperature - ( C)
Copyright © 1999
Rev. 1.2a 10/04
7
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