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參數(shù)資料
| 型號(hào)： | DG417L |
| 英文描述： | 35＜img src=http://dbserv.maxim-ic.com/images/ohm.gif width=12 height=9 SPST/SPDT.+3V Logic-Compatible Analog Switches |
| 中文描述： | 35Ω、SPST/SPDT、+3V邏輯兼容模擬開(kāi)關(guān) |
| 文件頁(yè)數(shù)： | 8/13頁(yè) |
| 文件大小： | 324K |
| 代理商： | DG417L |
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D
35
, SPST/SPDT, +3V
Logic-Compatible Analog Switches
8
_______________________________________________________________________________________
______________________________________________________________Pin Description
PIN
NAME
FUNCTION
DG417L
1
DG418L
1
DG419L
1
COM
Analog Switch Common Terminal
2, 5
2, 5
5
N.C.
No Connection. Not internally connected.
3
3
3
GND
Logic Ground
4
4
4
V+
Analog Signal Positive Supply Input
6
6
6
IN
Logic-Level Input
7
7
7
V-
Analog Signal Negative Supply Input
8
—
2
NC
Analog Switch Normally Closed Terminal
—
8
8
NO
Analog Switch Normally Open Terminal
_____________________________________________________Test Circuits/Timing Diagrams
t
R
< 20ns
t
F
< 20ns
50%
0
LOGIC
INPUT
V-
V-
R
L
300
GND
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
V
D
(
R
L
)
= V
L
+ R
DS(ON)
SWITCH
INPUT
IN
+3V
t
OFF
0
COM
SWITCH
OUTPUT
0.9 x V
OUT
0.9 x V
OUT
t
ON
V
OUT
SWITCH
OUTPUT
LOGIC
INPUT
LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.
N.C.
V+
C
35pF
V+
V
OUT
DG417L
DG418L
NC
OR NO
t
R
< 20ns
t
F
< 20ns
50%
0
LOGIC
INPUT
V-
V-
R
L
300
COM
GND
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
LOGIC
INPUT
NC
IN
t
TRANS
+3V
t
TRANS
V
OUT1
V+
NO
V
OUT
0.8 x V
OUT1
V
OUT2
0.8 x V
OUT2
SWITCH
OUTPUT
DG419L
V+
N.C.
C
35pF
Figure 1. DG417L/DG418L Switching Time
Figure 2. DG419L Transition Time
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DG419AK | Precision CMOS Analog Switches |
| DG419DJ | Precision CMOS Analog Switches |
| DG419DY | Precision CMOS Analog Switches |
| DG419L | 35＜img src=http://dbserv.maxim-ic.com/images/ohm.gif width=12 height=9 SPST/SPDT.+3V Logic-Compatible Analog Switches |
| DG418L | 35＜img src=http://dbserv.maxim-ic.com/images/ohm.gif width=12 height=9 SPST/SPDT.+3V Logic-Compatible Analog Switches |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DG417L_08 | 制造商:VISHAY 制造商全稱(chēng):Vishay Siliconix 功能描述:Precision Monolithic Low-Voltage CMOS Analog Switches |
| DG417L_11 | 制造商:VISHAY 制造商全稱(chēng):Vishay Siliconix 功能描述:Precision Monolithic Low-Voltage CMOS Analog Switches |
| DG417LAK | 制造商:Vishay Siliconix 功能描述:ANLG SW SGL SPST 6V/12V 8CDIP - Bulk 制造商:Vishay Siliconix 功能描述:IC SWITCH QUAD SPST 8DIP |
| DG417LAK/883 | 制造商:Vishay Siliconix 功能描述:IC SWITCH QUAD SPST 8DIP |
| DG417LDJ | 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 |
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