TCA4311A Datasheet, PDF (9/22 Pages) Texas Instruments – HOT SWAPPABLE 2-WIRE BUS BUFFERS

TCA4311A
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100
TYPICAL PERFORMANCE CHARACTERISTICS
18
SCPS226 – JANUARY 2011
95
2.7 V
90
85
80
3.3 V
75
70
65
5.5 V
60
55
50
–40
25
85
Temperature, T_A (°C)
Figure 3. Input/Output t_PLH vs Temperature
3.5
16
5V
14
12
10
3V
8
6
4
2.5 V
2.7 V
2
0
–50
–25
0
25
50
75
100
Temperature (°C)
Figure 4. I_PULLUPAC vs Temperature
3.5
3.0
3.0
VXSDAOUT
2.5
2.5
2.0
2.0
Delay: 72.258
1.5
1.5
1.0
1.0
VXSDAIN
0.5
0.5
VXSDAIN
VXSDAOUT
0.0
0.0
–0.5
52.0
52.025
52.075
52.1
52.125
t (s)
Figure 5.
52.15
52.175
–0.5
54.0 54.2 54.4 54.6 54.8 55.0 55.2 55.4 55.6 55.8 56.0
t (s)
Figure 6.
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