CD54HC153, CD74HC153, CD54HCT153, CD74HCT153
Switching Specifications Input t , t = 6ns (Continued)
r
f
o
o
-40 C TO
-55 C TO
o
o
o
25 C
85 C
125 C
TEST
V
CC
(V)
PARAMETER
SYMBOL CONDITIONS
MIN TYP MAX MIN
MAX
180
36
-
MIN
MAX UNITS
I to Y
t
t
C = 50pF
2
4.5
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
145
29
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
220
44
-
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
pF
PLH,
L
PHL
C =15pF
12
-
L
C = 50pF
6
25
120
24
-
31
150
30
-
38
180
36
-
L
E to Y
t
C = 50pF
2
PLH,
L
t
PHL
4.5
5
C =15pF
9
-
L
C = 50pF
6
20
75
15
13
10
-
26
95
19
16
10
-
31
110
22
19
10
-
L
Output Transition Time
(Figure 1)
t
, t
C = 50pF
L
2
-
TLH THL
4.5
6
-
-
Input Capacitance
C
-
-
-
-
IN
Power Dissipation Capacitance
(Notes 3, 4)
C
5
45
PD
HCT TYPES
Propagation Delay (Figure 2)
S to Y
t
t
,
PLH
PHL
C = 50pF
4.5
5
-
-
-
-
-
-
-
-
-
-
-
-
14
-
34
-
-
-
-
-
-
-
-
-
-
-
-
43
-
-
-
-
-
-
-
-
-
-
-
51
-
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
pF
L
C =15pF
L
I to Y
I to Y
E to Y
t
t
t
,
C = 50pF
4.5
5
24
-
30
-
36
-
PLH
L
t
PHL
C =15pF
9
L
,
C = 50pF
4.5
5
34
-
43
-
51
-
PLH
L
t
PHL
C =15pF
14
-
L
,
C = 50pF
4.5
5
27
-
34
41
-
PLH
L
t
PHL
C =15pF
11
-
L
Output Transition Time
Input Capacitance
t
, t
C = 50pF
L
4.5
-
15
10
-
19
10
-
22
10
-
TLH THL
C
-
-
-
IN
Power Dissipation Capacitance
(Notes 3, 4)
C
5
45
PD
NOTES:
3. C
is used to determine the dynamic power consumption, per multiplexer.
2
PD
4. P = V
f (C
PD
+ C ) where f = Input Frequency, C = Output Load Capacitance, V
= Supply Voltage.
D
CC
i
L
i
L
CC
Test Circuit and Waveform
t = 6ns
t = 6ns
f
r
E
90%
V
S
10%
I OR S
V
S
OUTPUT Y
t
t
PHL
PLH
FIGURE 1. PROPAGATION DELAY TIMES
5
TI [ TEXAS INSTRUMENTS ]
