Philips Semiconductors
Quad bilateral switches
Product specification
74LV4316
VCC
nS or E
VCC
2R L
nY/nZ
DUT
2RL
nZ/nY
2R L
2RL
CL
oscilloscope
GND
VEE
SV01666
Figure 8. Test circuit for measuring
crosstalk between control and any switch.
NOTE TO FIGURE 8:
The crosstalk is defined as follows (oscilloscope output):
V(p – p)
SV01642
VCC
10 mF nY/nZ
fin ≅ 1 kHz
sine-wave
channel
ON
2RL
2RL
CL
nZ/nY
Vos
distortion
meter
GND
SV01668
Figure 10. Test circuit for measuring sine-wave distortion.
VCC
0.1 mF
~ Vis
sine-wave
nY/nZ
channel
ON
2RL
nZ/nY
Vos
2RL
CL dB
GND
Figure 9. Test circuit for measuring
minimum frequency response.
SV01667
NOTE TO FIGURE 9:
Adjust input voltage to obtain 0 dBm at VOS when Fin = 1 MHz. After
set-up frequency of fin is increased to obtain a reading of –3 dB at VOS.
VCC
0.1 mF
Vis
Yn/Z
2RL
Z/Yn
VOS
channel
2RL
CL dB
OFF
GND
SV01639
Figure 11. Test circuit for measuring
switch “OFF” signal feed-through.
1998 Jun 23
9