MC74LVXT4053_05 Datasheet, PDF (9/14 Pages) ON Semiconductor – Analog Multiplexer/Demultiplexer High−Performance Silicon−Gate CMOS

MC74LVXT4053
Tek 11801B
DSO
COM INPUT
V_CC
V_IN
16
OFF
80%
ON
R_L
C_L
Channel Selects connected
V_EE
6
7 _{9 − 11}
8
to V_IN and appropriately
configured to test each switch.
50 W
V_IN
V_CC
80% of
V_OH
V_OH
t_BBM
GND
Figure 12. Break−Before−Make, Test Set−Up
Figure 13. Break−Before−Make Time
CHANNEL
SELECT
50%
ANALOG
OUT
t_PLH
50%
t_PHL
V_CC
GND
Figure 14. Propagation Delays, Channel Select
to Analog Out
V_CC
ANALOG I/O
V_CC
16
ON/OFF
OFF/ON
COMMON
O/I _TEST
POINT
C_L*
6
7
8
CHANNEL SELECT
*Includes all probe and jig capacitance.
Figure 15. Propagation Delay, Test Set−Up
Channel Select to Analog Out
t_f
ENABLE
t_PZL
ANALOG
OUT
t_PZH
50%
ANALOG
OUT
50%
t_r
t_PLZ
90%
50%
10%
t_PHZ
10%
90%
V_CC
GND
V_CC
HIGH
IMPEDANCE
V_OL
V_OH
HIGH
IMPEDANCE
GND
POSITION 1 WHEN TESTING t_PHZ AND t_PZH
1 POSITION 2 WHEN TESTING t_PLZ AND t_PZL
2
V_CC
16
1
ANALOG I/O
2
ON/OFF
1 KW
TEST
POINT
C_L*
ENABLE
6
7
8
Figure 16. Propagation Delays, Enable to
Analog Out
Figure 17. Propagation Delay, Test Set−Up
Enable to Analog Out
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