74HC_HCT4316 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2017. All rights reserved.
Product data sheet Rev. 3 — 2 January 2017 15 of 28
NXP Semiconductors
74HC4316; 74HCT4316
Quad single-pole single-throw analog switch
[1] Typical values are measured at T
amb
= 25 C.
[2] t
pd
is the same as t
PHL
and t
PLH
.
[3] t
off
is the same as t
PZH and
t
PZL
.
[4] C
PD
is used to determine the dynamic power dissipation (P
D
in W).
P
D
= C
PD
V
CC
2
f
i
+ {(C
L
+C
sw
) V
CC
2
f
o
} where:
f
i
= input frequency in MHz;
f
o
= output frequency in MHz;
{(C
L
+C
sw
) V
CC
2
f
o
} = sum of outputs;
C
L
= output load capacitance in pF;
C
sw
= switch capacitance in pF;
V
CC
= supply voltage in V.
12. Waveforms
C
PD
power
dissipation
capacitance
per switch;
V
I
=GNDto(V
CC
1.5 V)
[4]
14 - - - - - pF
Table 10. Dynamic characteristics 74HCT4316
…continued
GND = 0 V; t
r
= t
f
= 6 ns; C
L
= 50 pF unless specified otherwise; for test circuit see Figure 15.
V
is
is the input voltage at a nY or nZ terminal, whichever is assigned as an input.
V
os
is the output voltage at a nY or nZ terminal, whichever is assigned as an output.
Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit
Typ
[1]
Max Min Max Min Max
Fig 13. Input (V
is
) to output (V
os
) propagation delays
DDG
W
3/+
W
3+/
9
LV
LQSXW
9
RV
RXWSXW
