Datasheet

−50 50 125−25 0 25 75 100
0.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
16.0
18.0
T
J
− Temperature − °C
t
R,
t
F
− Rise and Fall Times − ns
t
R
= Rise Time
t
F
= Fall Time
C
LOAD
= 2.2 nF
−50 50 125−25 0 25 75 100
0.0
0.5
1.0
1.5
2.0
2.5
T
J
− Temperature − °C
V
INPUT
− Input Voltage − V
Input Rising
Input Falling
5
15
25
35
45
55
65
5 7.5 10 12.5 15
V
DD
− Supply Voltage − V
t
R
− Rise Time − ns
C
LOAD
= 10 nF
C
LOAD
= 4.7 nF
C
LOAD
= 2.2 nF
C
LOAD
= 1 nF
5
10
15
20
25
30
35
40
45
5 7.5 10 12.5 15
V
DD
− Supply Voltage − V
t
F
− Fall Time − ns
C
LOAD
= 10 nF
C
LOAD
= 4.7 nF
C
LOAD
= 2.2 nF
C
LOAD
= 1 nF
UCD7201
www.ti.com SLUS645E –FEBRUARY 2005–REVISED NOVEMBER 2009
INPUT THRESHOLDS OUTPUT RISE TIME AND FALL TIME
vs vs
TEMPERATURE TEMPERATURE (V
DD
= 12 V)
Figure 12. Figure 13.
RISE TIME FALL TIME
vs vs
SUPPLY VOLTAGE SUPPLY VOLTAGE
Figure 14. Figure 15.
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