74lvc2g66 NXP Semiconductors, 74lvc2g66 Datasheet - Page 15

• Manufacturer Part Number: 74lvc2g66
• Description: Bilateral Switch
• Manufacturer: NXP Semiconductors

NXP Semiconductors
74LVC2G66_2
Product data sheet
Fig 20. Test circuit for measuring the frequency response when switch is in ON-state
Fig 21. Test circuit for measuring isolation (OFF-state)
Fig 22. Test circuit for measuring crosstalk voltage (between digital inputs and switch)
Adjust f
Adjust f
i
i
voltage to obtain 0 dBm level at output. Increase f
voltage to obtain 0 dBm level at input.
G
f i
f i
V
logic
input
IH
50
0.1 pF
50
0.1 pF
50
0.5V
0.5V
Y/Z
CC
E
R L
Rev. 02 — 28 August 2007
CC
600
V
Y/Z
IL
Y/Z
E
V
E
CC
i
V
frequency until dB meter reads 3 dB.
CC
V
CC
Z/Y
0.5V
CC
R L
Z/Y
Z/Y
0.5V
CC
C L
R L
C L
0.5V
dB
dB
C L
CC
001aag494
R L
001aag491
001aag493
V
V
O
V
O
O
74LVC2G66
© NXP B.V. 2007. All rights reserved.
Bilateral switch
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