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參數(shù)資料
| 型號(hào)： | DG381AAK/883 |
| 廠商： | VISHAY INTERTECHNOLOGY INC |
| 元件分類： | 多路復(fù)用及模擬開(kāi)關(guān) |
| 英文描述： | SGL POLE SGL THROW SWITCH |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大小： | 50K |
| 代理商： | DG381AAK/883 |
S1
S2
D1
D2
NC
IN1
V–
V+
IN2
NC
GND
CerDIP
1
2
3
4
5
6
7
14
13
12
11
10
9
8
Top View
DG381A_MIL
DG390A_MIL
D1
S1
NC
IN1
D3
V–
S3
GND
S4
NC
D4
V+
NC
IN2
D2
S2
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Top View
CerDIP
DG381A_MIL/390A_MIL
Vishay Siliconix
Document Number: 71401
S-02967—Rev. A, 22-Jan-01
www.vishay.com
1
CMOS Analog Switches
(Obsolete for non-hermetic. Use DG381B and DG390B as pin-for-pin replacements)
FEATURES
BENEFITS
APPLICATIONS
D "15-V Input Range
D Low rDS(on): 30 W
D Single Supply Operation
D Pin and Function Compatible with the
JFET DG180 Family
D Full Rail-to-Rail Analog Signal Range
D Minimizes Signal Error
D Low Power Dissipation
D Low Level Switching Circuits
D Programmable Gain Amplifiers
D Portable and Battery Powered
Sytems
DESCRIPTION
The DG381A_MIL and DG390A_MIL monolithic CMOS
analog
switches
were
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 Vishay 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”
v 0.8 V
Logic “1”
w 4 V
TRUTH TABLE
Logic
SW1, SW2
SW3, SW4
0
OFF
ON
1
ON
OFF
Logic “0”
v 0.8 V
Logic “1”
w 4 V
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DG381ABA | 制造商:Maxim Integrated Products 功能描述:GENERAL PURPOSE CMOS ANALOG SWITCH - Bulk |
| DG381ABK | 制造商:Maxim Integrated Products 功能描述:GENERAL PURPOSE CMOS ANALOG SWITCH - Bulk |
| DG381ABWE | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:General Purpose CMOS Analog Switches |
| DG381AC/D | 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 |
| DG381ACA | 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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