DG412DQ-T1-E3

更新时间： 2024-01-03 03:50:56

品牌	Logo	应用领域
威世 - VISHAY		开关
页数	文件大小	规格书
14页	204K
描述
Precision Monolithic Quad SPST CMOS Analog Switches

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DG412DQ-T1-E3 数据手册

DG411, DG412, DG413

Vishay Siliconix

Precision Monolithic Quad SPST CMOS Analog Switches

FEATURES

DESCRIPTION

•

Halogen-free according to IEC 61249-2-21

Definition

The DG411 series of monolithic quad analog switches was

designed to provide high speed, low error switching of

precision analog signals. Combining low power (0.35 µW)

with high speed (t_ON: 110 ns), the DG411 family is ideally

suited for portable and battery powered industrial and military

applications.

To achieve high-voltage ratings and superior switching

performance, the DG411 series was built on Vishay

Siliconix’s high voltage silicon gate process. An epitaxial

layer prevents latchup.

Each switch conducts equally well in both directions when

on, and blocks input voltages up to the supply levels when

off.

The DG411, DG412 respond to opposite control logic as

shown in the Truth Table. The DG413 has two normally open

and two normally closed switches.

•

44 V supply max. rating

15 V analog signal range

On-resistance - R_DS(on): 25 

Fast switching - t_ON: 110 ns

Ultra low power - P_D: 0.35 µW

TTL, CMOS compatible

Single supply capability

• Compliant to RoHS Directive 2002/95/EC

BENEFITS

• Widest dynamic range

•

Low signal errors and distortion

Break-bevor-make switching action

Simple interfacing

APPLICATIONS

•

Precision automatic test equipment

Precision data acquisition

Communication systems

Battery powered systems

Computer peripherals

FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION

DG411

Dual-In-Line and SOIC

DG411

LCC

IN NC IN

Key

20 19

V-

V+

TRUTH TABLE

V+

V-

Logic

DG411

OFF

DG412

OFF

GND

Logic “0” 0.8 V

Logic “1” 2.4 V

10 11 12 13

IN NC IN

Top View

DG413

LCC

Dual-In-Line and SOIC

IN NC IN

Key

16 IN

20 19

TRUTH TABLE

SW₁, SW₄

SW₂, SW₃

V-

V+

Logic

V-

V+

OFF

GND

OFF

GND

Logic “0” 0.8 V

Logic “1” 2.4 V

10 11 12 13

IN NC IN

Top View

Document Number: 70050

S11-1185-Rev. G, 13-Jun-11

www.vishay.com

This document is subject to change without notice.

THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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