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MAX14752 Datasheet, PDF (8/15 Pages) Maxim Integrated Products – 8-Channel/Dual 4-Channel 72V Analog Multiplexers
8-Channel/Dual 4-Channel
72V Analog Multiplexers
Test Circuits/Timing Diagrams/Truth Tables (continued)
+35V 1µF
+3.3V
VDD
EN
IN0
MAX14752
S0
S1
S3
GND
OUT
VSS
NETWORK
ANALYZER
VIN
VOUT
MEAS
REF
Figure 7. Frequency Response
1µF
-35V
ON-LOSS = 20log VOUT
VIN
+35V 1μF
VIN
RS = 50Ω
IN0
.
VDD
.
.
IN7
S0
OUT
S1 MAX14752
S2
GND EN
VSS
1μF
-35V
OFF ISOLATION = 20log VOUT
VIN
Figure 8. Off-Isolation
RL = 1kΩ
VOUT
CL = 15pF
+35V 1μF
RS = 50Ω
VIN IN0
VDD
EN
IN1
.
.
.
IN7
MAX14752
S0
OUT
S1
S2
GND
VSS
Figure 9. Crosstalk
10nF
-35V
CROSSTALK = 20log VOUT
VIN
+3.3V
VOUT
RL = 1kΩ
8 _______________________________________________________________________________________