Philips Semiconductors
74HC4053; 74HCT4053
Triple 2-channel analog multiplexer/demultiplexer
3. Applications
s
Analog multiplexing and demultiplexing
s
Digital multiplexing and demultiplexing
s
Signal gating
4. Quick reference data
Table 1:
Quick reference data
V
EE
= GND = 0 V; T
amb
= 25
°
C; t
r
= t
f
= 6 ns.
Symbol Parameter
74HC4053
t
PZH
,
t
PZL
turn-ON time
E to V
os
Sn to V
os
t
PHZ
,
t
PLZ
turn-OFF time
E to V
os
Sn to V
os
C
i
C
S
input capacitance
switch capacitance
independent I/O (nYn)
common I/O (nZ)
C
PD
power dissipation
capacitance
turn-ON time
E to V
os
Sn to V
os
t
PHZ
,
t
PLZ
turn-OFF time
E to V
os
Sn to V
os
C
i
C
S
input capacitance
switch capacitance
independent I/O (nYn)
common I/O(nZ)
C
PD
[1]
Conditions
C
L
= 15 pF; R
L
= 1 kΩ;
V
CC
= 5 V
Min
Typ
Max
Unit
-
-
C
L
= 15 pF; R
L
= 1 kΩ;
V
CC
= 5 V
-
-
-
-
-
per switch; V
I
= GND to
V
CC
C
L
= 15 pF; R
L
= 1 kΩ;
V
CC
= 5 V
-
-
C
L
= 15 pF; R
L
= 1 kΩ;
V
CC
= 5 V
-
-
-
-
-
per switch; V
I
= GND to
(V
CC
−
1.5 V)
17
21
-
-
ns
ns
18
17
3.5
5
8
36
-
-
-
-
-
-
ns
ns
pF
pF
pF
pF
-
74HCT4053
t
PZH
,
t
PZL
23
21
-
-
ns
ns
20
19
3.5
5
8
36
-
-
-
-
-
-
ns
ns
pF
pF
pF
pF
power dissipation
capacitance
-
C
PD
is used to determine the dynamic power dissipation (P
D
in
µW).
P
D
= C
PD
×
V
CC2
×
f
i
+
∑{(C
L
+ C
S
)
×
V
CC2
×
f
o
} where:
f
i
= input frequency in MHz;
f
o
= output frequency in MHz;
∑{(C
L
+ C
S
)
×
V
CC2
×
f
o
} = sum of outputs;
74HC_HCT4053_4
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet
Rev. 04 — 9 May 2006
2 of 33
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