Datasheet

74HC_HCT2G66 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 10 — 3 October 2013 10 of 23
NXP Semiconductors 74HC2G66; 74HCT2G66
Dual single-pole single-throw analog switch
Measurement points are given in Table 10.
Logic levels: V
OL
and V
OH
are typical output voltage levels that occur with the output load.
Fig 11. Enable and disable times
001aaa542
t
PLZ
t
PHZ
switch
disabled
switch
enabled
switch
enabled
output
LOW-to-OFF
OFF-to-LOW
output
HIGH-to-OFF
OFF-to-HIGH
nE input
nY or nZ
nY or nZ
V
I
V
OL
V
OH
V
CC
V
M
V
M
V
X
V
Y
V
M
GND
GND
t
PZL
t
PZH
Table 10. Measurement points
Type Input Output
V
M
V
M
V
X
V
Y
74HC2G66 0.5V
CC
0.5V
CC
V
OL
+ 10 % V
OH
 10 %
74HCT2G66 1.3 V 1.3 V V
OL
+ 10 % V
OH
 10 %