MC74HC4051/D View Datasheet(PDF) - ON Semiconductor
Part Name
Description
View to exact match
MC74HC4051/D Datasheet PDF : 16 Pages
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MC54/74HC4051 MC74HC4052 MC54/74HC4053
CHANNEL
SELECT
tPLH
ANALOG
OUT
50%
50%
VCC
GND
tPHL
Figure 9a. Propagation Delays, Channel Select
to Analog Out
VCC
ANALOG I/O
VCC
16
ON/OFF
OFF/ON
COMMON O/I TEST
POINT
CL*
6
7
8
CHANNEL SELECT
*Includes all probe and jig capacitance
Figure 9b. Propagation Delay, Test Set–Up Channel
Select to Analog Out
ANALOG
IN
tPLH
ANALOG
OUT
50%
50%
VCC
GND
tPHL
Figure 10a. Propagation Delays, Analog In
to Analog Out
ANALOG I/O
VCC
16
ON
COMMON O/I TEST
POINT
CL*
6
7
8
*Includes all probe and jig capacitance
Figure 10b. Propagation Delay, Test Set–Up
Analog In to Analog Out
tf
ENABLE
ANALOG
OUT
ANALOG
OUT
tr
tPZL tPLZ
50%
tPZH tPHZ
50%
90%
50%
10%
10%
90%
Figure 11a. Propagation Delays, Enable to
Analog Out
VCC
GND
HIGH
IMPEDANCE
VOL
VOH
HIGH
IMPEDANCE
1
2
VCC
1
2
POSITION 1 WHEN TESTING tPHZ AND tPZH
POSITION 2 WHEN TESTING tPLZ AND tPZL
ANALOG I/O
VCC
16
ON/OFF
1kΩ
TEST
POINT
CL*
ENABLE
6
7
8
Figure 11b. Propagation Delay, Test Set–Up
Enable to Analog Out
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