MC74HC4053DT Datasheet, PDF (10/16 Pages) ON Semiconductor – Analog Multiplexers/ Demultiplexers

MC54/74HC4051 MC74HC4052 MC54/74HC4053
CHANNEL
SELECT
t_PLH
ANALOG
OUT
50%
50%
V_CC
GND
t_PHL
Figure 9a. 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 9b. Propagation Delay, Test Set–Up Channel
Select to Analog Out
ANALOG
IN
t_PLH
ANALOG
OUT
50%
50%
V_CC
GND
t_PHL
Figure 10a. Propagation Delays, Analog In
to Analog Out
ANALOG I/O
V_CC
16
ON
COMMON O/I _TEST
POINT
C_L*
6
7
8
*Includes all probe and jig capacitance
Figure 10b. Propagation Delay, Test Set–Up
Analog In to Analog Out
t_f
ENABLE
ANALOG
OUT
ANALOG
OUT
t_r
t_PZL t_PLZ
50%
t_PZH t_PHZ
50%
90%
50%
10%
10%
90%
Figure 11a. Propagation Delays, Enable to
Analog Out
V_CC
GND
HIGH
IMPEDANCE
V_OL
V_OH
HIGH
IMPEDANCE
1
2
V_CC
1
2
POSITION 1 WHEN TESTING t_PHZ AND t_PZH
POSITION 2 WHEN TESTING t_PLZ AND t_PZL
ANALOG I/O
V_CC
16
ON/OFF
1kΩ
TEST
POINT
C_L*
ENABLE
6
7
8
Figure 11b. Propagation Delay, Test Set–Up
Enable to Analog Out