LX7001CDM データシートの表示（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 1. — RESET OUTPUT VOLTAGE vs. INPUT VOLTAGE
10
RL = 10K
TA = 25 C
8
6
4
2
0
0
2
4
6
8
10
(VIN) Input Voltage - (V)
FIGURE 2. — POWER-UP RESET VOLTAGE
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
VIN
RESET
100
200
300
400
500
(t) Time - ( s)
FIGURE 3. — RESET OUTPUT VOLTAGE vs. INPUT VOLTAGE
5
4
3
2
1
0
4.55 4.56 4.57 4.58 4.59 4.60 4.61 4.62 4.63 4.64 4.65
(VIN) Input Voltage - (V)
FIGURE 4. — THRESHOLD VOLTAGE vs. TEMPERATURE
4.64
VT+
Upper Threshold
High State Output
4.62
4.60
VT-
Lower Threshold
Low State Output
4.58
4.56
4.54
-55 -25
0 25 50 75 100 125 150
(TJ) Temperature - ( C)
Copyright © 1999
Rev. 1.2 6/99
5
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