Datasheet

NX3L1G3157 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 10 — 7 August 2012 14 of 22
NXP Semiconductors
NX3L1G3157
Low-ohmic single-pole double-throw analog switch
Adjust f
i
voltage to obtain 0 dBm level at output. Increase f
i
frequency until dB meter reads 3dB.
Fig 19. Test circuit for measuring the frequency response when channel is in ON-state
001aag574
f
i
R
L
switch S
1V
IL
2V
IH
switch
V
CC
V
IL
or V
IH
0.5V
CC
Y0
Y1
1
2
S
Z
GND
dB
Adjust f
i
voltage to obtain 0 dBm level at input.
Fig 20. Test circuit for measuring isolation (OFF-state)
001aag561
f
i
R
L
R
L
switch S
1V
IH
2V
IL
switch
V
CC
V
IL
or V
IH
0.5V
CC
0.5V
CC
Y0
Y1
1
2
S
Z
GND
dB