MAX14778_12 Datasheet, PDF (4/15 Pages) Maxim Integrated Products – Dual ±25V Above- and Below-the-Rails 4:1 Analog Multiplexer

MAX14778
Dual ±25V Above- and Below-the-Rails
4:1 Analog Multiplexer
Test Circuits/Timing Diagrams
V
+5V
1µF
VDD
MAX14778
A_
ACOM
B_
BCOM
VIN
GND
I_COM
Figure 1. On-Resistance Measurement
+5V
1µF
IA(OFF)
IB(OFF)
A
VDD
MAX14778
IACOM(OFF)
IBCOM(OFF)
A_
ACOM
A
B_
BCOM
VIN
GND
VOUT
+5V
1µF
IA(ON)
IB(ON)
A
VDD
MAX14778
A_
ACOM
B_
BCOM
VIN
GND
Figure 2. Leakage Current Measurement
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