Philips Semiconductors
Product specification
Dual 4-channel analog multiplexer,
demultiplexer
74HC4052; 74HCT4052
The crosstalk is defined as follows
(oscilloscope output):
V
L
Sn or E
DUT
V
handbook, full pagewidth
CC
CC
2R
2R
L
nYn/nZ
nZ/nYn
V(p−p)
2R
2R
C
L
oscilloscope
L
L
GND
V
EE
MNB055
Fig.17 Test circuit for measuring crosstalk between control and any switch.
5
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0
−5
5
0
0
0
0
0
0
Test conditions: VCC = 4.5 V; GND = 0 V; VEE = −4.5 V; RL = 50 Ω; Rsource = 1 kΩ.
Fig.18 Typical frequency response.
18
2004 Nov 11