Datasheet

PROPAGATION TIMES
vs
PEAK INPUT VOLTAGE
Propagation Time − ns
t
D2
V
IN(peak)
− Peak Input Voltage − V
30
40
45
25
50
35
0
10
15
20
5
150 105
t
RISE
t
FALL
t
D1
V
DD
= 15 V
C
LOAD
= 10 nF
T
A
= 25°C
−50
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
125−25 0 25 50 10075
INPUT THRESHOLD
vs
TEMPERATURE
V
ON
− Input Threshold Voltage − V
T
J
− Temperature − °C
V
DD
= 15 V
V
DD
= 10 V
V
DD
= 4.5 V
1.0
1.5
2.0
2.5
3.0
0
0.5
−50 125−25 0 25 50 10075
ENABLE THRESHOLD AND HYSTERESIS
vs
TEMPERATURE
T
J
− Temperature − °C
Enable threshold and hysteresis − V
ENBL − ON
ENBL − OFF
ENBL − HYSTERESIS
ENABLE RESISTANCE
vs
TEMPERATURE
R
ENBL
− Enable Resistance − Ω
T
J
− Temperature − °C
110
130
140
100
150
120
70
80
90
60
−50 125−25 0 25 50 10075
50
UCC27321-Q1, UCC27322-Q1
www.ti.com SLUSA13C –FEBRUARY 2010–REVISED MARCH 2012
TYPICAL CHARACTERISTICS (continued)
Figure 15. Figure 16.
Figure 17. Figure 18.
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