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| 型號(hào)： | DG387A |
| 英文描述： | CMOS Analog Switches(110.14 k) |
| 中文描述： | 雙路SPST、 通用型、 CMOS模擬開(kāi)關(guān) |
| 文件頁(yè)數(shù)： | 1/9頁(yè) |
| 文件大小： | 110K |
| 代理商： | DG387A |
S
1
S
2
D
1
D
2
NC
NC
NC
NC
IN
1
V–
V+
IN
2
NC
GND
Dual-In-Line
1
2
3
4
5
6
7
14
13
12
11
10
9
8
Top View
DG381A
DG381A/384A/387A/390A
Siliconix
S-52880—Rev. C, 28-Apr-97
1
CMOS Analog Switches
Features
Benefits
Applications
15-V Input Range
Low r
DS(on)
: 30
Single Supply Operation
Pin and Function Compatible with
the JFET DG180 Family
Full Rail-to-Rail Analog Signal
Range
Minimizes Signal Error
Low Power Dissipation
Low Level Switching Circuits
Programmable Gain Amplifiers
Portable and Battery Powered
Sytems
Description
The DG381A–DG390A series of monolithic CMOS analog
switches was designed for applications in instrumentation,
communications, and process control. This series is suited
for applications requiring fast switching and nearly flat
on-resistance over the entire voltage range.
Designed on Siliconix’ PLUS-40 CMOS process, these
devices achieve low power consumption (3.5 mW typical)
and excellent on/off switch performance. These switches
are ideal for battery powered applications, without
sacrificing switching speed. Break-before-make switching
action is guaranteed, and an epitaxial layer prevents
latchup. Single supply operation is allowed by connecting
the V– rail to 0 V.
Each switch conducts equally well in both directions when
on, and blocks up to the supply voltage when off. These
switches are CMOS and quasi TTL logic compatible.
Functional Block Diagram and Pin Configuration
Truth Table
Logic
Switch
0
ON
1
OFF
Logic “0”
Logic “1”
0.8 V
4 V
Updates to this data sheet may be obtained via facsimile by calling Siliconix FaxBack, 1-408-970-5600. Please request FaxBack document #70048.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DG387ABWE | GT 14C 14#16 SKT PLUG |
| DG387CWE | General Purpose CMOS Analog Switches |
| DG387BA | General Purpose CMOS Analog Switches |
| DG387BK | General Purpose CMOS Analog Switches |
| DG387ACJ | General Purpose CMOS Analog Switches |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DG387A_MIL | 制造商:VISHAY 制造商全稱(chēng):Vishay Siliconix 功能描述:CMOS Analog Switches |
| DG387AA | 制造商:MAXIM 制造商全稱(chēng):Maxim Integrated Products 功能描述:General Purpose CMOS Analog Switches |
| DG387AAA | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| DG387AAA/883 | 制造商:Vishay Angstrohm 功能描述:Analog Switch Single SPDT 10-Pin Metal Can 制造商:Vishay Siliconix 功能描述:ANLG SW SGL SPDT 22V/36V 10PIN METAL CAN - Rail/Tube |
| DG387AAA/HR | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:SPDT Analog Switch |
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