參數(shù)資料
型號(hào): DG202DY
英文描述: SPST Analog Switch
中文描述: SPST模擬開(kāi)關(guān)
文件頁(yè)數(shù): 6/8頁(yè)
文件大?。?/td> 119K
代理商: DG202DY
DG211B/212B
6
Siliconix
S-52896—Rev. F, 14-Jul-97
Test Circuits
Figure 2.
Switching Time
50%
0 V
3 V
t
OFF
t
ON
V
O
t
r
<20 ns
t
f
<20 ns
Logic
Input
Switch
Output
90%
C
L
35 pF
R
L
1 k
V
O
= V
S
R
L
+ r
DS(on)
R
L
V
S
= +2 V
V
O
V–
V+
IN
S
D
3 V
–15 V
GND
+15 V
Figure 3.
Off Isolation
S
IN
R
L
D
R
g
= 50
V
S
V
O
0V, 2.4 V
Off Isolation = 20 log
V
S
V
O
V+
–15 V
GND
V–
C
C
+15 V
IN
1
0V, 2.4 V
V
O
+15 V
–15 V
GND
R
L
V+
V–
NC
X
TALK
Isolation = 20 log
C
V
S
V
O
C
0V, 2.4 V
50
V
S
S
1
IN
2
S
2
R
g
= 50
D
1
D
2
C = RF bypass
Figure 4.
Channel-to-Channel Crosstalk
Figure 5.
Charge Injection
C
L
1000 pF
V
g
3 V
D
V+
V–
R
g
–15 V
GND
IN
S
V
O
+15 V
V
O
V
O
IN
X
ON
ON
OFF
V
O
= measured voltage error due to charge injection
The charge injection in coulombs is Q = C
L
x V
O
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DG202DY+ 功能描述:模擬開(kāi)關(guān) IC Quad SPST CMOS RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG202DY+T 功能描述:模擬開(kāi)關(guān) IC Quad SPST CMOS RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG202DY-T 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG202MY/PR 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
DG2030X01XX-D4X WAF 制造商:Fairchild Semiconductor Corporation 功能描述: