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參數(shù)資料
| 型號(hào)： | DG201AK |
| 廠商： | Harris Corporation |
| 英文描述： | CMOS Dual/Quad SPST Analog Switches |
| 中文描述： | CMOS雙/四路SPST模擬開(kāi)關(guān) |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大?。?/td> | 107K |
| 代理商： | DG201AK |
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Top View
IN
1
IN
2
D
1
D
2
S
1
S
2
V–
V+
GND
NC
S
4
S
3
D
4
D
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IN
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IN
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Top View
S
1
S
2
V–
V+
NC
NC
GND
NC
S
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S
3
LCC
NC
IN
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D
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D
4
IN
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NC
IN
2
D
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D
1
IN
1
Key
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Dual-In-Line, SOIC and TSSOP
DG201HS
Siliconix
E-77071—Rev. E, 01-Sep-97
1
High-Speed Quad SPST CMOS Analog Switch
Features
Benefits
Applications
Fast Switching—t
ON
: 38 ns
Low On-Resistance: 25
Low Leakage: 100 pA
Low Charge Injection
TTL/CMOS Logic Compatible
Single Supply Compatibility
High Current Rating: –30 mA
Faster Throughput
Higher Accuracy
Reduced Pedestal Error
Upgrades Existing Designs
Simple Interfacing
Replaces HI201HS, ADG201HS
Space Savings (TSSOP)
Data Acquisition
Hi-Rel Systems
Sample-and-Hold Circuits
Communication Systems
Automatic Test Equipment
Integrator Reset Circuits
Choppers
Gain Switching
Avionics
Description
The DG201HS is an improved monolithic device
containing four independent analog switches. It is
designed to provide high speed, low error switching of
analog signals. Combining low on-resistance (25 ) with
high speed (t
ON
: 38 ns), the DG201HS is ideally suited for
high speed data acquisition requirements.
To achieve high voltage ratings and superior switching
performance, the DG201HS is built on a proprietary
high-voltage silicon-gate process. An epitaxial layer
prevents latchup.
Each switch conducts equally well in both directions
when on, and blocks input voltages to the supply values,
when off.
Functional Block Diagram and Pin Configuration
Truth Table
Logic
Switch
0
ON
1
OFF
Log
i “1”
Logic “1”
0.8 V
2 4 V
2.4 V
Updates to this data sheet may be obtained via facsimile by calling Siliconix FaxBack, 1-408-970-5600. Please request FaxBack document #70038.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DG201BK | CMOS Dual/Quad SPST Analog Switches |
| DG201CJ | CMOS Dual/Quad SPST Analog Switches |
| DG202 | Quad SPST CMOS Analog Switches |
| DG212 | Quad SPST CMOS Analog Switches |
| DG202A | Monolithic Quad SPST CMOS Analog Switches(119.61 k) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DG201AK/883B | 制造商:Intersil Corporation 功能描述: |
| DG201AK/B | 制造商:Rochester Electronics LLC 功能描述: |
| DG201AMSE/PR | 制造商:Maxim Integrated Products 功能描述:QUAD SPST CMOS ANALOG SWITCHES - Rail/Tube |
| DG201B | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Improved Quad CMOS Analog Switches |
| DG201B_08 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Improved Quad CMOS Analog Switches |
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