DG409

更新时间： 2024-11-27 06:53:07

品牌	Logo	应用领域
威世 - VISHAY		复用器
页数	文件大小	规格书
12页	157K
描述
8-Ch/Dual 4-Ch High-Performance CMOS Analog Multiplexers

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DG409 数据手册

DG408/409

Vishay Siliconix

8-Ch/Dual 4-Ch High-Performance CMOS Analog Multiplexers

DESCRIPTION

FEATURES

•

Low On-Resistance - r_DS(on): 100 Ω

Low Charge Injection - Q: 20 pC

Fast Transition Time - t_TRANS: 160 ns

Low Power - I_SUPPLY: 10 µA

Single Supply Capability

The DG408 is an 8-channel single-ended analog multiplexer

designed to connect one of eight inputs to a common output

as determined by a 3-bit binary address (A₀, A₁, A₂). The

DG409 is a dual 4-channel differential analog multiplexer

designed to connect one of four differential inputs to a

common dual output as determined by its 2-bit binary

address (A₀, A₁). Break-before-make switching action

protects against momentary crosstalk between adjacent

channels.

Pb-free

Available

RoHS*

COMPLIANT

44 V Supply Max Rating

TTL Compatible Logic

An on channel conducts current equally well in both

directions. In the off state each channel blocks voltages up

to the power supply rails. An enable (EN) function allows the

user to reset the multiplexer/demultiplexer to all switches off

for stacking several devices. All control inputs, address (A_x)

and enable (EN) are TTL compatible over the full specified

operating temperature range.

BENEFITS

•

Reduced Switching Errors

Reduced Glitching

Improved Data Throughput

Reduced Power Consumption

Increased Ruggedness

Wide Supply Ranges ( 5 V to 20 V)

Applications for the DG408/409 include high speed data

acquisition, audio signal switching and routing, ATE

systems, and avionics. High performance and low power

dissipation make them ideal for battery operated and remote

instrumentation applications.

APPLICATIONS

•

Data Acquisition Systems

Audio Signal Routing

ATE Systems

Battery Powered Systems

High Rel Systems

Designed in the 44 V silicon-gate CMOS process, the

absolute maximum voltage rating is extended to 44 V.

Additionally, single supply operation is also allowed. An

epitaxial layer prevents latchup.

Single Supply Systems

Medical Instrumentation

For additional information please see Technical Article

TA201 (FaxBack Number 70600).

FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION

Dual-In-Line

SOIC and TSSOP

Dual-In-Line

SOIC and TSSOP

DG409

DG408

V-

GND

V+

Decoders/Drivers

GND

V+

Top View

* Pb containing terminations are not RoHS compliant, exemptions may apply

Document Number: 70062

S-71155–Rev. G, 11-Jun-07

www.vishay.com

12 3 4 5 6 7...12

中文翻译

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与DG409相关器件

型号	品牌	获取价格	描述	数据表
DG409/883	INTERSIL	获取价格	Single 8-Channel/Differential 4-Channel CMOS Analog Multiplexers
DG409AK	MAXIM	获取价格	iMPROVED, 8-cHANNEL/dUAL 4-cHANNEL, cmos aNALOG mULTIPLEXERS
DG409AK/883	INTERSIL	获取价格	Single 8-Channel/Differential 4-Channel CMOS Analog Multiplexers
DG409AK/883B	ETC	获取价格	Interface IC
DG409AK-E3	VISHAY	获取价格	8-Ch/Dual 4-Ch High-Performance CMOS Analog Multiplexers
DG409AL/883	VISHAY	获取价格	IC DUAL 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, DFP16, FP-16, Multiplexer or Switch
DG409AZ/883	VISHAY	获取价格	IC DUAL 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, QCC20, LCC-20, Multiplexer or Switch
DG409AZ/883B	MAXIM	获取价格	Single-Ended Multiplexer, 1 Func, 8 Channel, CMOS, CQCC20, CERAMIC, LCC-20
DG409C/D	MAXIM	获取价格	iMPROVED, 8-cHANNEL/dUAL 4-cHANNEL, cmos aNALOG mULTIPLEXERS
DG409CJ	MAXIM	获取价格	iMPROVED, 8-cHANNEL/dUAL 4-cHANNEL, cmos aNALOG mULTIPLEXERS

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