MC74HCT4066A Datasheet, PDF (8/13 Pages) ON Semiconductor – Quad Analog Switch Multiplexer/Demultiplexer

MC74HCT4066A
ANALOG IN
V_CC
14
ANALOG OUT TEST
ON
POINT
C_L*
SELECTED V_CC
CONTROL
7
INPUT
*Includes all probe and jig capacitance.
Figure 11. Propagation Delay Test Set−Up
t_r
t_f
90%
V_CC
CONTROL
V_m
(V_I)
10%
GND
t_PZL
t_PLZ
ANALOG
OUT
50%
t_PZH
t_PHZ
50%
V_I = GND to 3.0 V
V_m = 1.3 V
HIGH
IMPEDANCE
10%
V_OL
90%
V_OH
HIGH
IMPEDANCE
Figure 12. Propagation Delay, ON/OFF Control
to Analog Out
1
2
V_CC
1
2
POSITION 1  WHEN TESTING t_PHZ AND t_PZH
POSITION 2 WHEN TESTING t_PLZ AND t_PZL
V_CC
14
ON/OFF
SELECTED
CONTROL
INPUT
7
1 kW
TEST
POINT
C_L*
*Includes all probe and jig capacitance.
Figure 13. Propagation Delay Test Set−Up
V_CC
A
14
N/C
OFF/ON
N/C
SELECTED
7 ^CONTROL
INPUT
ON/OFF CONTROL
Figure 15. Power Dissipation Capacitance
Test Set−Up
V_IS
V_CC
R_L
14
V_OS
f_in
ON
0.1 mF
V_CC OR GND
R_L
OFF
SELECTED
CONTROL
INPUT
7
R_L
V_CC/2
C_L* R_L
C_L*
V_CC/2
V_CC/2
*Includes all probe and jig capacitance.
Figure 14. Crosstalk Between Any Two Switches,
Test Set−Up
V_IS
0.1 mF
f_in
V_CC
V_OS
TO
ON
DISTORTION
R_L
C_L*
METER
V_CC/2
SELECTED V_CC
7 CONTROL
INPUT
*Includes all probe and jig capacitance.
Figure 16. Total Harmonic Distortion, Test Set−Up
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