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參數資料
| 型號： | DG387AK |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 運動控制電子 |
| 英文描述： | General Purpose CMOS Analog Switches |
| 中文描述： | 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, CDIP14 |
| 封裝： | 0.300 INCH, CERDIP-14 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 110K |
| 代理商： | DG387AK |
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.
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| DG387CJ | General Purpose CMOS Analog Switches |
| DG387CK | General Purpose CMOS Analog Switches |
| DG387BWE | General Purpose CMOS Analog Switches |
| DG387AA | General Purpose CMOS Analog Switches |
| DG387ABA | General Purpose CMOS Analog Switches |
相關代理商/技術參數 |
參數描述 |
|---|---|
| DG387B | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:CMOS Analog Switches |
| DG387BA | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:General Purpose CMOS Analog Switches |
| DG387BDJ | 功能描述:模擬開關 IC SPDT Analog Switch RoHS:否 制造商:Texas Instruments 開關數量: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 |
| DG387BDJ-E3 | 功能描述:模擬開關 IC SPDT Analog Switch RoHS:否 制造商:Texas Instruments 開關數量: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 |
| DG387BK | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:General Purpose CMOS Analog Switches |
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