NXP Semiconductors
NX3V1T66
Low-voltage analog switch
VCC
0.5VCC
VIH
E
Y/Z
RL
Z/Y
fi
dB
001aah379
Adjust fi voltage to obtain 0 dBm level at output. Increase fi frequency until dB meter reads −3 dB.
Fig 17. Test circuit for measuring the frequency response when channel is in ON-state
0.5VCC
RL VIL E
Y/Z
VCC
0.5VCC
RL
Z/Y
fi
dB
Adjust fi voltage to obtain 0 dBm level at input.
Fig 18. Test circuit for measuring isolation (OFF-state)
001aah380
NX3V1T66_2
Product data sheet
Rev. 02 — 24 July 2008
© NXP B.V. 2008. All rights reserved.
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