ADG508FBRNZ 查看數據表（PDF） - Analog Devices
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ADG508FBRNZ Datasheet PDF : 20 Pages
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ADG508F/ADG509F
RS
VS
VIN
VDD
VSS
VDD
VSS
A2
A1
ADG508F*
A0
S
D
EN
GND
VOUT
CL
1nF
3V
LOGIC
INPUT (VIN)
0V
VOUT
*SIMILAR CONNECTION FOR ADG509F.
Figure 30. Charge Injection
QINJ = CL × ∆VOUT
∆VOUT
VDD
0.1µF
VSS
0.1µF
VDD
VSS
NC
IN
SA
SB
50Ω
D
VIN
GND
NETWORK
ANALYZER
50Ω
VS
RL VOUT
50Ω
OFF
ISOLATION
=
20
log
VOUT
VS
Figure 31. Off Isolation
Rev. F | Page 14 of 20
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