Datasheet

FIGURE 8A.
FIGURE 8B. HC TYPES FIGURE 8C. HCT TYPES
50%
10%
90%
V
CC
SWITCH INPUT
t
r
= 6ns t
f
= 6ns
t
PHL
t
PLH
V
EE
50%
10%
90%
SWITCH OUTPUT
50%
10%
90%
GND
V
CC
10%
90%
50%
50%
E OR Sn
OUTPUT LOW
TO OFF
OUTPUT HIGH
TO OFF
SWITCH ON
6ns 6ns
t
PZH
t
PHZ
t
PZL
t
PLZ
SWITCH ONSWITCH OFF
1.3
0.3
2.7
GND
3V
10%
90%
50%
50%
E OR Sn
OUTPUT LOW
TO OFF
OUTPUT HIGH
TO OFF
SWITCH ON
6ns 6ns
t
PZH
t
PHZ
t
PZL
t
PLZ
SWITCH ONSWITCH OFF
t
r
t
f
OUT
50pF
TG
IN
OUT
V
CC
FOR
V
EE
FOR
R
L
= 1k
Ω
C
L
50pF
TG
V
EE
FOR
V
CC
FOR
IN
t
PLZ
AND t
PZL
t
PHZ
AND t
PZH
t
PLZ
AND t
PZL
t
PHZ
AND t
PZH
CD/74HC4051, CD54/74HCT4051, CD54/74HC4052,
SCHS122J –NOVEMBER 1997– REVISED FEBRUARY 2011 www.ti.com
APPLICATION INFORMATION
Figure 8. Switch Propagation Delay, Turn-On, Turn-Off Times
Figure 10. Switch In to Switch Out
Figure 9. Switch ON/OFF Propagation Delay
Propagation Delay Test Circuit
Test Circuit
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Product Folder Link(s): CD/74HC4051, CD54/74HCT4051, CD54/74HC4052,