NXP Semiconductors
74LV4051
8-channel analog multiplexer/demultiplexer
VCC
VIH or VIL
GND
10 µF
S0 to S2
Z
E
fi
Yn
GND = VEE
Fig 20. Test circuit for measuring total harmonic distortion
VCC
2RL
2RL CL D
001aak422
a. Test circuit
VCC
VCC
2RL
S0 to S2
Z
E
2RL G VIH or VIL
Yn
GND = VEE
VCC
2RL
2RL CL V VO
001aak423
logic
off
on
off
input (Sn, E)
VO
Vct
001aaj908
b. Input and output pulse definitions
VI may be connected to Sn or E.
Fig 21. Test circuit for measuring crosstalk voltage between digital inputs and switch
74LV4051_4
Product data sheet
Rev. 04 — 10 August 2009
© NXP B.V. 2009. All rights reserved.
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