pi3a268sc Pericom Semiconductor Corporation, pi3a268sc Datasheet - Page 7

• Manufacturer Part Number: pi3a268sc
• Description: Dual Spdt With 0.6-ohm Ron, -1.5v Support And Shunt Switch
• Manufacturer: Pericom Semiconductor Corporation

Generator
Capacitance
f - 1 MHz
Signal
Meter
Analyzer
09-0058
V
GEN
Figure 7. Channel Off Capacitance
5pF
Logic
Input
C L
Figure 5. Off Isolation
50-Ohm
R
GEN
NO
or NC
COM
10nF
R L
50-Ohm
IN
NC or NO
10nF
or
COM
NO
V
V
GND
DD
DD
V
V
GND
DD
DD
COM
IN
I
N
Figure 4. Charge Injection Test
Logic Input
0V or V
Logic Input
0V or V
C
1nF
IH
IH
L
V
OUT
7
Dual SPDT Analog Switch with -1.5V Signal Support,
Capacitance
Generator
Logic
f - 1 MHz
Input
Meter
Signal
Analyzer
and Integrated Pop-Sound Elimination Circuit
Figure 8. Channel On Capacitance
OFF
5pF
C L
Figure 6. Crosstalk
50 Ω
Q = (ΔV
NO
or NC
COM
10nF
ON
R L
50Ω
OUT
10nF
NO
NC
)(C
V
V
GND
GND
DD
DD
V DD
V DD
L
)
COM
IN
OFF
IN
ΔV
PS9052
OUT
PI3A268SC
Logic Input
0V or V
50 Ω
IH
03/26/09