參數(shù)資料
型號: DG200BA
廠商: Harris Corporation
英文描述: CMOS Dual/Quad SPST Analog Switches
中文描述: CMOS雙/四路SPST模擬開關
文件頁數(shù): 5/5頁
文件大?。?/td> 74K
代理商: DG200BA
DG200A
Siliconix
S-52880—Rev. B, 28-Apr-97
5
Test Circuits
Figure 2.
Switching Time
Figure 3.
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
V
O
is the steady state output with switch on. Feedthrough via gate capacitance may result in spikes at leading and trailing edge of output waveform.
50%
0 V
3 V
t
OFF
t
ON
V
O
V
S
t
r
<20 ns
t
f
<20 ns
Logic
Input
Switch
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
= +5 V
V
O
V–
V+
IN
S
D
3 V
–15 V
GND
+15 V
Figure 4.
Off Isolation
S
IN
R
L
D
R
g
= 50
V
S
V
O
5 V
Off Isolation = 20 log
V
S
V
O
V+
–15 V
GND
V–
C
C
+15 V
IN
1
0V
V
O
+15 V
–15 V
GND
R
L
V+
V–
NC
X
TALK
= 20 log
C
V
S
V
O
C
0V
50
V
S
S
1
IN
2
S
2
R
g
= 50
D
1
D
2
C = RF bypass
Figure 5.
Channel-to-Channel Crosstalk
相關PDF資料
PDF描述
DG200BK CMOS Dual/Quad SPST Analog Switches
DG200CJ CMOS Dual/Quad SPST Analog Switches
DG200AK CMOS Dual/Quad SPST Analog Switches
DG200 Dual Monolithic SPST CMOS Analog Switch
DG200A Dual Monolithic SPST CMOS Analog Switch
相關代理商/技術參數(shù)
參數(shù)描述
DG200BDJ 功能描述:模擬開關 IC SPST Analog Switch RoHS:否 制造商:Texas Instruments 開關數(shù)量:2 開關配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時間(最大值): 關閉時間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG200BDJ-E3 功能描述:模擬開關 IC SPST Analog Switch RoHS:否 制造商:Texas Instruments 開關數(shù)量:2 開關配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時間(最大值): 關閉時間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG200BK 制造商:HARRIS 制造商全稱:HARRIS 功能描述:CMOS Dual/Quad SPST Analog Switches
DG200BL 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Analog Switches and Multiplexers
DG200C/D DIE 制造商:Harris Corporation 功能描述: