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CD54HC354_07 Datasheet, PDF (8/15 Pages) Texas Instruments – 8-Line to 1-Line Data Selector/Multiplexer/Register With 3-State Outputs
◁
CD54HC354, CD74HC354, CD74HCT354
Switching Specifications Input tr, tf = 6ns (Continued)
PARAMETER
Propagation Delay,
Sn → Y, Y
Propagation Delay,
LE → Y, Y
Output Disabling Time,
OEn to Y, Y
Output Disabling Time,
OE3 to Y, Y
Output Enabling Time,
OEn to Y, Y
Output Enabling Time,
OE3 to Y, Y
Output Transition Time
Input Capacitance
Three-State Capacitance
Power Dissipation
Capacitance
(Notes 4, 5)
HCT TYPES
Propagation Delay,
Dn → Y, Y
Propagation Delay,
E → Y, Y
SYMBOL
tPLH, tPHL
TEST
CONDITIONS
CL = 50pF
VCC (V)
2
4.5
6
CL = 15pF
5
tPLH, tPHL CL = 50pF
2
4.5
6
CL = 15pF
5
tPLZ, tPHZ CL = 50pF
2
4.5
6
CL = 15pF
5
tPLZ, tPHZ CL = 50pF
2
4.5
6
CL = 15pF
5
tPZL, tPZH CL = 50pF
2
4.5
6
CL = 15pF
5
tPZL, tPZH CL = 50pF
2
4.5
6
CL = 15pF
5
tTLH, tTHL CL = 50pF
2
4.5
6
CI
-
-
CO
-
-
CPD
-
5
25oC
TYP MAX
-
260
-
52
-
44
22
-
-
290
-
58
-
49
24
-
-
155
-
31
-
26
13
-
-
155
-
31
-
26
13
-
-
150
-
30
-
26
12, 13
-
-
160
-
32
-
27
12, 13
-
-
60
-
12
-
10
-
10
-
20
90
-
-40oC TO 85oC
MAX
325
65
55
-
365
73
62
-
195
39
33
-
195
39
33
-
190
38
33
-
200
40
34
-
75
15
13
10
20
-
tPLH, tPHL CL = 50pF
4.5
-
47
59
CL = 15pF
5
20
-
-
tPLH, tPHL CL = 50pF
4.5
-
54
68
CL = 15pF
5
23
-
-
-55oC TO
125oC
MAX
390
78
66
-
435
87
74
-
235
47
40
-
235
47
40
-
225
45
38
-
240
48
41
-
90
18
15
10
20
-
71
-
81
-
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
pF
pF
ns
ns
ns
ns
8
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