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參數(shù)資料
| 型號(hào)： | DG305A |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | CMOS Analog Switches(單刀雙擲CMOS模擬開關(guān)) |
| 中文描述： | CMOS模擬開關(guān) |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大小： | 59K |
| 代理商： | DG305A |
NC
V+
D
1
D
2
NC
NC
S
1
S
2
NC
IN
2
IN
1
NC
GND
V–
Dual-In-Line
1
2
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14
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8
Top View
DG304A
V–
D
2
D
1
V+ (Substrate and Case)
S
1
IN
1
Metal Can
NC
GND
IN
2
Top View
S
2
1
2
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DG304A
DG304A/305A/306A/307A
Vishay Siliconix
Document Number: 70045
S-52880—Rev. C, 28-Apr-97
www.vishay.com
1
CMOS Analog Switches
15-V Input Range
Fast Switching—t
ON
: 110 ns
Low r
DS(on)
: 30
Single Supply Operation
CMOS Logic Levels
Micropower: 30 nW
Full Rail-to-Rail Analog Signal Range
Low Signal Error
Wide Dynamic Range
Low Power Dissipation
Low Level Switching Circuits
Programmable Gain Amplifiers
Portable and Battery Powered
Systems
The DG304A through DG307A series of monolithic CMOS
switches were designed for applications in communications,
instrumentation and process control. This series is well suited
for applications requiring fast switching and nearly flat
on-resistance over the entire analog range.
Designed on the Vishay Siliconix PLUS-40 CMOS process to
achieve low power consumption and excellent on/off switch
performance, these switches are ideal for battery powered
applications,
Break-before-make switching action is guaranteed, and an
epitaxial layer prevents latchup. Single supply operation (for
positive switch voltages) is allowed by connecting the V– rail
to 0 V.
without
sacrificing
switching
speed.
Each switch conducts equally well in both directions when on,
and blocks up to the supply voltage when off. These switches
are CMOS input compatible.
Logic
Switch
0
OFF
1
ON
Logic “0”
Logic “1”
3.5 V
11 V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DG306A | CMOS Analog Switches(雙單刀雙擲CMOS模擬開關(guān)) |
| DG308A | Quad Monolithic SPST CMOS Analog Switches |
| DG308ACJ | 50mA/100mA Current-Limit Switches with NO-LOAD Flag in µDFN |
| DG308ADQ | 500mA LDO Linear Regulators with Current-Limiting Switch |
| DG308ADY | Overvoltage-Protection Controllers with Status Flag |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DG305A_MIL | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:CMOS Analog Switches |
| DG305AA | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:CMOS Analog Switchs |
| DG305AAA | 功能描述:模擬開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時(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 |
| DG305AAA/883 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SPDT Analog Switch |
| DG305AAA/883B | 功能描述:模擬開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時(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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