LM3881
SNVS555C –JANUARY 2008–REVISED APRIL 2013
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Typical Performance Characteristics (continued)
VCC = 3.3V unless otherwise specified.
Time Delay
VFLAG
vs
vs
Temperature
(CADJ = 10 nF Nominal)
VIN
(INV Low, RFLAG = 100 kΩ)
9.75
9.70
9.65
9.60
9.55
1
0.8
0.6
0.4
0.2
0
9.50
9.45
-25
0
25
50
75 100
-50
125
0
0.2 0.4 0.6 0.8
1
1.2 1.4 1.6 1.8
(V)
2
TEMPERATURE (°C)
V
IN
Figure 6.
Figure 7.
FLAG Voltage
vs
Current
1
0.8
0.6
0.4
0.2
0
V
CC
= 3.3V
V
CC
= 5V
0
1
2
3
4
5
I
(mA)
FLAG
Figure 8.
4
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