MC74HC4051A ON Semiconductor, MC74HC4051A Datasheet - Page 9

• Manufacturer Part Number: MC74HC4051A
• Description: (MC74HC4051A - MC74HC4053A) Analog Multiplexers/Demultiplexers
• Manufacturer: ON Semiconductor

ANALOG
ANALOG
CHANNEL
ENABLE
ANALOG
SELECT
ANALOG
ANALOG
OUT
OUT
OUT
t
Figure 9a. Propagation Delays, Channel Select
f
OUT
Figure 10a. Propagation Delays, Analog In
t
PLH
Figure 11a. Propagation Delays, Enable to
IN
t
PLH
50%
to Analog Out
50%
50%
to Analog Out
50%
Analog Out
t
t
PZL
PZH
50%
MC74HC4051A, MC74HC4052A, MC74HC4053A
t
t
t
PHZ
r
PLZ
50%
90%
50%
10%
10%
90%
t
PHL
t
http://onsemi.com
PHL
V
GND
HIGH
IMPEDANCE
V
V
HIGH
IMPEDANCE
CC
OL
OH
V
GND
V
GND
CC
CC
9
Figure 9b. Propagation Delay, Test Set−Up Channel
V
CC
Figure 10b. Propagation Delay, Test Set−Up
Figure 11b. Propagation Delay, Test Set−Up
1
2
1
2
ANALOG I/O
ANALOG I/O
Analog In to Analog Out
ANALOG I/O
Enable to Analog Out
Select to Analog Out
V
ENABLE
POSITION 1 WHEN TESTING t
POSITION 2 WHEN TESTING t
CC
*Includes all probe and jig capacitance
*Includes all probe and jig capacitance
CHANNEL SELECT
6
7
8
6
7
8
ON/OFF
OFF/ON
6
7
8
ON
ON/OFF
V
16
V
16
CC
CC
V
16
CC
COMMON O/I
COMMON O/I
PHZ
PLZ
AND t
AND t
1kW
C
C
C
L
L
L
*
*
PZL
PZH
*
TEST
POINT
TEST
POINT
TEST
POINT