Datasheet
2003 Jun 17 17
Philips Semiconductors Product specification
Quad bilateral switches 74HC4066; 74HCT4066
handbook, full pagewidth
D.U.T.
2R
L
2R
L
2R
L
V
os
V
CC
2R
L
V
CC
V
CC
GND
C
L
oscilloscope
nZ/nYnY/nZ
GND
MGR268
nE
f
page
MGR267
V
ct(p-p)
Fig.15 Test circuit for measuring crosstalk between control and any switch.
The crosstalk is defined as follows
(oscilloscope output).
handbook, full pagewidth
0.1 µF
2R
L
2R
L
V
os
V
CC
V
is
C
L
dB
nZ/nYnY/nZ
GND
MGR269
sine-wave
channel
ON
Fig.16 Test circuit for measuring minimum frequency response.
Adjust input voltage to obtain 0 dB at V
os
when f
i
= 1 MHz. After set-up, the frequency of f
i
is increased to obtain a reading of -3 dB at V
os
.