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參數資料
| 型號： | DG444 |
| 廠商： | Intersil Corporation |
| 英文描述： | Monolithic, Quad SPST, CMOS Analog Switches |
| 中文描述： | 改進的四路、SPST模擬開關 |
| 文件頁數： | 7/10頁 |
| 文件大小： | 396K |
| 代理商： | DG444 |
D
Improved, Quad, SPST Analog Switches
_______________________________________________________________________________________
7
V
OUT
OFF
ON
OFF
V
OUT
IN
DG444
IN
DG445
OFF
OFF
ON
Q =
V
OUT
×
C
L
-15V
V-
V+
IN
GND
S
+15V
R
GEN
V
GEN
V
IN
= +3V
C
L
V
OUT
V
L
+5V
D
DG444
DG445
Figure 3. Charge Injection
NETWORK
ANALYZER
SIGNAL
GENERATOR
R
GEN
= 50
D
S
GND
R
L
10dBm
10nF
V+
+15V
IN
0V or +2.4V
V-
-15V
10nF
+5V
V
L
DG444
DG445
Figure 4. Off-Isolation Rejection Ratio
NETWORK
ANALYZER
SIGNAL
GENERATOR
R
GEN
= 50
0V or +2.4V
IN
D
GND
R
L
10dBm
10nF
+15V
D
IN
S
NC
0V or +2.4V
50
V-
-15V
10nF
+5V
S
V
L
V+
DG444
DG445
Figure 5. Crosstalk
CAPACITANCE
METER
D
S
GND
10nF
+15V
IN
0V or +2.4V
V-
-15V
10nF
f = 1MHz
+5V
V
L
V+
DG444
DG445
Figure 6. Source/Drain Off-Capacitance
D
S
GND
10nF+15V
IN
0V or +2.4V
V-
-15V
10nF
V+
+5V
V
L
V
D
DG444
DG445
CAPACITANCE
METER
f = 1MHz
Figure 7. Source/Drain On-Capacitance
相關PDF資料 |
PDF描述 |
|---|---|
| DG444DJ | Monolithic, Quad SPST, CMOS Analog Switches |
| DG444DY | Monolithic, Quad SPST, CMOS Analog Switches |
| DG458AK | 8-Channel Analog Multiplexer |
| DG459AK | 4-Channel Analog Multiplexer |
| DG458 | Fault-Protected Single 8-Ch/Differential 4-Ch Analog Multiplexers |
相關代理商/技術參數 |
參數描述 |
|---|---|
| DG444_06 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Monolithic, Quad SPST, CMOS Analog Switches |
| DG444_07 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Monolithic, Quad SPST, CMOS Analog Switches |
| DG444_11 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Quad SPST CMOS Analog Switches |
| DG444AK | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SPST Analog Switch |
| DG444B | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Improved Quad SPST CMOS Analog Switches |
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