參數(shù)資料
型號(hào)： DG417DY-E3
廠商： Vishay Siliconix
文件頁(yè)數(shù)： 1/16頁(yè)
文件大?。?/td> 0K
描述： IC ANALOG SWITCH SPDT 8SOIC
標(biāo)準(zhǔn)包裝： 500
功能： 開(kāi)關(guān)
電路： 1 x SPST - NC
導(dǎo)通狀態(tài)電阻： 40 歐姆
電壓電源： 單/雙電源
電壓 - 電源，單路/雙路(±)： 12V，±15V
電流 - 電源： 1nA
工作溫度： -40°C ~ 85°C
安裝類(lèi)型： 表面貼裝
封裝/外殼： 8-SOIC（0.154"，3.90mm 寬）
供應(yīng)商設(shè)備封裝： 8-SOICN
包裝： 管件
Vishay Siliconix
DG417, DG418, DG419
Document Number: 70051
S10-1528-Rev. G, 19-Jul-10
www.vishay.com
1
Precision CMOS Analog Switches
FEATURES
± 15 V analog signal range
On-resistance - RDS(on): 20
Fast switching action - tON: 100 ns
Ultra low power requirements - PD: 35 nW
TTL and CMOS compatible
MiniDIP and SOIC packaging
44 V supply max. rating
Compliant to RoHS directive 2002/95/EC
BENEFITS
Wide dynamic range
Low signal errors and distortion
Break-before-make switching action
Simple interfacing
Reduced board space
Improved reliability
APPLICATIONS
Precision test equipment
Precision instrumentation
Battery powered systems
Sample-and-hold circuits
Military radios
Guidance and control systems
Hard disk drives
DESCRIPTION
The DG417, DG418, DG419 monolithic CMOS analog
switches were designed to provide high performance
switching of analog signals. Combining low power, low
leakages, high speed, low on-resistance and small physical
size, the DG417 series is ideally suited for portable and
battery powered industrial and military applications requiring
high performance and efficient use of board space.
To achieve high-voltage ratings and superior switching
performance, the DG417 series is built on Vishay Siliconix’s
high voltage silicon gate (HVSG) process. Break-before-
make is guaranteed for the DG419, which is an SPDT
configuration. An epitaxial layer prevents latchup.
Each switch conducts equally well in both directions when
on, and blocks up to the power supply level when off.
The DG417 and DG418 respond to opposite control logic
levels as shown in the Truth Table.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
Logic "0"
0.8 V
Logic "1"
2.4 V
Logic "0"
0.8 V
Logic "1"
2.4 V
* Pb containing terminations are not RoHS compliant, exemptions may apply
1
Dual-In-Line and SOIC
S
D
NC
V-
GND
IN
V+
VL
2
3
4
8
7
6
5
Top View
DG417
TRUTH TABLE
Logic
DG417
DG418
0
ON
OFF
1OFF
ON
1
Dual-In-Line and SOIC
D
S2
S1
V-
GND
IN
V+
VL
2
3
4
8
7
6
5
Top View
DG419
TRUTH TABLE DG419
Logic
SW1
SW2
0
ON
OFF
1OFF
ON
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DG417DY-E3 制造商:Vishay Siliconix 功能描述:Analog Switch / Multiplexer (Mux) IC
DG417DYT 制造商:DC 功能描述:*
DG417DY-T 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
DG417DY-T1 功能描述:模擬開(kāi)關(guān) IC Quad Mono CMOS SPST 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
DG417DY-T1-E3 功能描述:模擬開(kāi)關(guān) IC Single SPST 22/25V 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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