74LV4052 Philips, 74LV4052 Datasheet - Page 10

• Manufacturer Part Number: 74LV4052
• Description: Dual 4-channel analog multiplexer/demultiplexer
• Manufacturer: Philips

The crosstalk is defined as follows (oscilloscope output):
Philips Semiconductors
NOTE TO FIGURE 8:
1998 Jun 23
sine-wave
f
sine-wave
in
Dual 4-channel analog multiplexer/demultiplexer
Figure 11. Test circuit for measuring sine-wave distortion.
= 1 kHz
~

V
is
10 mF
0.1 mF
Figure 10. Test circuit for measuring
nY
minimum frequency response.
n
nY/nZ
/nZ
channel
channel
ON
ON
V
CC
V
CC
2R
2R
2R
2R
L
L
L
L
C
L
C
L
dB
SV01642
distortion
meter
nZ/nY
nZ/nY
V(p – p)
SV01691
SV01667
n
V
GND
os
V
GND
os
10
NOTE TO FIGURE 9:
Adjust input voltage to obtain 0 dBm at V
set-up frequency of f
V
nY
is
n
/nZ
0.1 mF
2R L
crosstalk between control and any switch.
V
Figure 12. Test circuit for measuring
Figure 9. Test circuit for measuring
CC
switch “OFF” signal feed-through.
2R
nY
in
L
n
/nZ
is increased to obtain a reading of –3 dB at V
S
n
DUT
or E
channel
OFF
2R
L
V
CC
2R
2R
OS
V
CC
C
L
L
L
when F
2R L
C
Product specification
74LV4052
L
in
oscilloscope
nZ/nY
= 1 MHz. After
dB
nZ/nY
n
SV01689
SV01692
n
GND
V
V
GND
EE
OS
OS.