STG3220 ST Microelectronics, STG3220 Datasheet - Page 10

• Manufacturer Part Number: STG3220
• Description: Low voltage high bandwidth dual SPDT switch
• Manufacturer: ST Microelectronics

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Electrical characteristics
Table 8.
1. Off isolation = 20 Log10 (V
10/23
Symbol
OIRR
C
Xtalk
C
BW
C
Q
OFF
ON
IN
Charge injection
OFF isolation
Crosstalk
-3dB bandwidth
Control pin input
capacitance
Sn port
capacitance
when switch is
enabled
Sn port
capacitance
when switch is
disabled
AC electrical characteristics (C
Parameter
(1)
D
/V
S
), V
1.65 – 4.3
1.65 – 4.3
3.0 – 4.3
D
V
1.65
(V)
2.3
3.0
4.3
3.3
3.3
= output, V
CC
C
V
R
V
f = 1 MHz
Signal = 0 dBm
V
f = 10 MHz
Signal = 0 dBm
V
f = 1 MHz
Signal = 0 dBm
V
f = 10 MHz
Signal = 0 dBm
R
Signal = 0 dBm
V
f = 240 MHz
f = 240 MHz
S
GEN
S
S
S
S
CC
conditions
L
GEN
L
= input to off switch.
Doc ID 15647 Rev 1
= 100 pF
= 50 Ω
= 1V
= 1 V
= 1 V
= 1V
= 0 V
Test
= 0 V
L
= 0 Ω
RMS
= 5 pF, R
RMS
RMS
RMS
,
,
,
,
L
Min
= 50 Ω , T
–
–
–
–
–
–
–
–
–
–
–
–
T
A
= 25 °C
Typ
800
3.9
4.8
5.2
6.4
-78
-57
-78
-58
2
6
2
A
= 25 °C)
Value
Max
–
–
–
–
–
–
–
–
–
–
–
–
-40 to 85 °C
Min
–
–
–
–
–
–
–
–
–
–
–
–
Max
–
–
–
–
–
–
–
–
–
–
–
–
STG3220
Unit
MHz
pC
dB
dB
pF