MC74LVXT4052 Datasheet, PDF (8/16 Pages) ON Semiconductor – Analog Multiplexer Demultiplexer

MC74LVXT4052
V_CC
16
ON/OFF
OFF/ON
V_OUT
C_L*
Enable ₆
V_EE
Bias Channel Selects to
V_IN
R_IS
7
8
9 – 11
test each combination of
analog inputs to common
analog output.
*Includes all probe and jig capacitance.
V_IS
V_OUT
V_IH
V_IL
DV_OUT
Q = C_L * DV_OUT
Figure 10. Charge Injection, Test Set–Up
HP4195A
Network Anl
S1 R1 T1 ^{0.1 mF}
HP11667B
Pwr Splitter
0.1 mF
V_IS
100 KW
All untested Analog I/O pins
50 W
V_CC
16
ON
OFF
V_EE
Config = Network
Format = T/R (dB)
CAL = Trans Cal
Display = Rectan X*A)B
Scale Ref = Auto Scale
View = Off, Off, Off
Trig = Cont Mode
Source Amplitude = )13 dB
Reference Attenuation = 20 dB
Test Attenuation = 20 dB
6
7 _{9 – 11}
8
Channel Selects
connected to address
pins on HP4195A and
appropriately configured
to test each switch.
V_ONL(dB) = 20 log (V_T1/V_R1)
Figure 11. Maximum On Channel Feedthrough On Loss, Test Set–Up
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8