Philips Semiconductors
Product specification
Dual 4-input multiplexer
AC WAVEFORMS
74HC/HCT153
(1) HC : V
M
= 50%; V
I
= GND to V
CC
.
HCT: V
M
= 1.3 V; V
I
= GND to 3 V.
Fig.6 Waveforms showing the input (1I
n
, 2I
n
) to output (1Y, 2Y) propagation delays and the output transition times.
(1) HC : V
M
= 50%; V
I
= GND to V
CC
.
HCT: V
M
= 1.3 V; V
I
= GND to 3 V.
Fig.7
Waveforms showing the select input (S
0
, S
1
) and the output enable input (E) to output (1Y, 2Y)
propagation delays and the output transition times.
PACKAGE OUTLINES
See
“74HC/HCT/HCU/HCMOS Logic Package Outlines”.
December 1990
7