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DG442LDQ PDF预览

DG442LDQ

更新时间: 2024-11-07 06:53:07
品牌 Logo 应用领域
威世 - VISHAY 复用器开关复用器或开关信号电路光电二极管输出元件信息通信管理
页数 文件大小 规格书
10页 116K
描述
Precision Monolithic Quad SPST Low-Voltage CMOS Analog Switches

DG442LDQ 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Transferred零件包装代码:TSSOP
包装说明:TSSOP, TSSOP16,.25针数:16
Reach Compliance Code:unknown风险等级:5.46
Is Samacsys:N模拟集成电路 - 其他类型:SPST
JESD-30 代码:R-PDSO-G16JESD-609代码:e0
正常位置:NO功能数量:4
端子数量:16最大通态电阻 (Ron):40 Ω
最高工作温度:85 °C最低工作温度:-40 °C
输出:SEPARATE OUTPUT封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP16,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
电源:+-3/+-6/3/12 V认证状态:Not Qualified
子类别:Multiplexer or Switches表面贴装:YES
最长接通时间:60 ns切换:BREAK-BEFORE-MAKE
技术:BICMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.635 mm端子位置:DUAL
Base Number Matches:1

DG442LDQ 数据手册

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DG441L/442L  
Vishay Siliconix  
Precision Monolithic Quad SPST  
Low-Voltage CMOS Analog Switches  
FEATURES  
BENEFITS  
APPLICATIONS  
D 2.7- thru 12-V Single Supply or  
D Widest Dynamic Range  
D Precision Automatic Test Equipment  
D Precision Data Acquisition  
"3- thru "6-Dual Supply  
D Low Signal Errors and Distortion  
D On-Resistance—rDS(on): 17  
D Fast Switching—tON: 20 ns  
D Break-Before-Make Switching Action D Communication Systems  
D Simple Interfacing  
D Battery Powered Systems  
D Computer Peripherals  
D SDSL, DSLAM  
—tOFF: 12 ns  
D TTL, CMOS Compatible  
D Low Leakage: 0.25 nA  
D 2000-V ESD Protection  
D Audio and Video Signal Routing  
DESCRIPTION  
The DG441L/442L are low voltage pin-for-pin compatible  
companion devices to the industry standard DG441L/442L  
with improved performance  
Combining high speed (tON: 20 ns), flat rDS(on) over the analog  
signal range (5 ), minimal insertion lose (-3 dB at 280 MHz),  
and excellent crosstalk and off-isolation performance (-50 dB  
at 50 MHz), the DG441L/442L are ideally suited for audio and  
video signal switching.  
Using BiCMOS wafer fabrication technology allows the  
DG441L/442L to operate on single and dual supplies. Single  
supply voltage ranges from 3 to 12 V while dual supply  
operation is recommended with "3 to "6 V.  
The DG441L/442L responds to opposite control logic as  
shown in the Truth Table. open and two normally closed  
switches.  
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION  
Dual-In-Line, TSSOP and SOIC  
TRUTH TABLE  
DG441L DG442L  
Logic  
IN  
D
IN  
D
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
1
1
1
2
0
1
ON  
OFF  
ON  
OFF  
2
Logic “0” v 0.8 V  
Logic “1” w 2.4 V  
S
S
2
ORDERING INFORMATION  
V-  
V+  
Temp Range  
Package  
Part Number  
DG441L/442L  
GND  
NC  
DG441LDQ  
DG442LDQ  
Top View  
16-Pin TSSOP  
-40 to 85_C  
S
4
S
3
DG441LDY  
16-Pin Narrow SOIC  
16-Pin CerDIP  
LCC-20  
DG442LDY  
D
4
D
3
DG441LAK, DG441LAK/883  
DG442LAK, DG442LAK/883  
DG441LAZ/883  
IN  
4
IN  
3
-55 to 125_C  
DG442LAZ/883  
Document Number: 71399  
S-03294—Rev. D, 17-Mar-03  
www.vishay.com  
1
 

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