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參數(shù)資料
| 型號： | DG221CJ |
| 英文描述： | SPST Analog Switch |
| 中文描述： | SPST模擬開關 |
| 文件頁數(shù)： | 5/6頁 |
| 文件大?。?/td> | 90K |
| 代理商： | DG221CJ |
DG221
Siliconix
S-52881—Rev. C, 28-Apr-97
5
Test Circuits (Cont’d)
V
O
= measured voltage error due to charge injection
The charge injection in coulombs is Q = C
L
x V
O
Figure 5.
Charge Injection
C
L
1000 pF
S
V
O
D
V
g
–15 V
IN
V+
V–
3 V
R
g
+15 V
WR
V
O
V
O
IN
X
Figure 6.
Off Isolation
Figure 7.
Channel-to-Channel Crosstalk
S
IN
R
L
D
R
g
= 50 W
V
S
V
O
2.4 V
Off Isolation = 20 log
V
S
V
O
V+
–15 V
GND
V–
C
C
+15 V
S
1
IN
1
0V
R
L
V
O
0V
+15 V
–15 V
GND
V+
V–
NC
C
C
50
V
S
IN
2
S
2
R
g
= 50
D
1
D
2
X
TALK
Isolation = 20 log
V
S
V
O
C = RF bypass
WR
C = RF bypass
WR
Application Hints
a
V+
Positive Supply
Voltage
(V)
V–
Negative Supply
Voltage
(V)
GND
(V)
WR
(V)
V
IN
Logic Input
Voltage
V
INH(min)
/V
INL(max)
(V)
V
S
or V
D
Analog Voltage
Range
(V)
15
20
10
10
–15
–20
–10
–5
0
0
0
0
2.4/0.8
2.4/0.8
2.4/0.8
2.4/0.8
2.4/0.8
2.4/0.8
2.4/0.8
2.4/0.8
–15 to 15
–20 to 20
–10 to 10
–5 to 10
Notes:
a.
Application Hints are for DESIGN AID ONLY, not guaranteed and not subject to production testing.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DG221CK | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SPST Analog Switch |
| DG221DY | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SPST Analog Switch |
| DG223NGB | 制造商:Eaton Corporation 功能描述:100A/2P GD Fusible Safety Switch w/Neut 240V Nema 1 |
| DG224NRK | 制造商:Eaton Corporation 功能描述:200A/2P GD Fusible Safety Switch w/Neut 240V Nema 3R |
| DG225NRK | 制造商:Eaton Corporation 功能描述:400A/2P GD Fusible Safety Switch w/Neut 240V Nema 3R |
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