ADG409BN

更新时间： 2024-11-11 22:39:03

品牌	Logo	应用领域
亚德诺 - ADI		复用器
页数	文件大小	规格书
11页	227K
描述
LC2MOS 4-/8-Channel High Performance Analog Multiplexers

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ADG409BN 数据手册

LC²MOS 4-/8-Channel

High Performance Analog Multiplexers

ADG408/ADG409

FEATURES

FUNCTIONAL BLOCK DIAGRAMS

44 V Supply Maximum Ratings

V_SSto V_DDAnalog Signal Range

Low On Resistance (100 ⍀ max)

Low Power (I_SUPPLY< 75 ␮A)

Fast Switching

ADG408

ADG409

S1A

S4A

Break-Before-Make Switching Action

Plug-in Replacement for DG408/DG409

APPLICATIONS

S1B

S4B

Audio and Video Routing

Automatic Test Equipment

Data Acquisition Systems

Battery Powered Systems

Sample and Hold Systems

Communication Systems

1 OF 8

DECODER

1 OF 4

DECODER

A0 A1 A2 EN

A0 A1 EN

GENERAL DESCRIPTION

PRODUCT HIGHLIGHTS

The ADG408 and ADG409 are monolithic CMOS analog

multiplexers comprising eight single channels and four differen-

tial channels respectively. The ADG408 switches one of eight

inputs to a common output as determined by the 3-bit binary

address lines A0, A1 and A2. The ADG409 switches one of four

differential inputs to a common differential output as deter-

mined by the 2-bit binary address lines A0 and A1. An EN

input on both devices is used to enable or disable the device.

When disabled, all channels are switched OFF.

The ADG408/ADG409 are designed on an enhanced LC²MOS

process which provides low power dissipation yet gives high

switching speed and low on resistance. Each channel conducts

equally well in both directions when ON and has an input signal

range that extends to the supplies. In the OFF condition, signal

levels up to the supplies are blocked. All channels exhibit break-

before-make switching action, preventing momentary shorting

when switching channels. Inherent in the design is low charge

injection for minimum transients when switching the digital

inputs.

1. Extended Signal Range

The ADG408/ADG409 are fabricated on an enhanced

LC²MOS process giving an increased signal range that

extends to the supply rails.

2. Low Power Dissipation

3 Low R_ON

4. Single Supply Operation

For applications where the analog signal is unipolar, the

ADG408/ADG409 can be operated from a single rail power

supply. The parts are fully specified with a single +12 V

power supply and will remain functional with single supplies

as low as +5 V.

The ADG408/ADG409 are improved replacements for the

DG408/DG409 Analog Multiplexers.

REV. A

Information furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assumed by Analog Devices for its

use, nor for any infringements of patents or other rights of third parties

which may result from its use. No license is granted by implication or

otherwise under any patent or patent rights of Analog Devices.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781/329-4700

Fax: 781/326-8703

World Wide Web Site: http://www.analog.com

12 3 4 5 6 7...11

中文翻译

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ADG409BN 替代型号

型号	品牌	替代类型	描述	数据表
ADG409TQ	ADI	类似代替	LC2MOS 4-/8-Channel High Performance Analog Multiplexers
DG409DJZ	INTERSIL	功能相似	Single 8-Channel/Differential 4-Channel, CMOS Analog Multiplexers

与ADG409BN相关器件

型号	品牌	获取价格	描述	数据表
ADG409BNZ	ROCHESTER	获取价格	4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDIP16, LEDA FREE, PLASTIC, MS-001AB, DIP-16
ADG409BNZ1	ADI	获取价格	LC2MOS 4-/8-Channel High Performance Analog Multiplexers
ADG409BR	ADI	获取价格	LC2MOS 4-/8-Channel High Performance Analog Multiplexers
ADG409BR	ROCHESTER	获取价格	4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO16, MS-012AC, SOIC-16
ADG409BR-REEL	ADI	获取价格	LC2MOS 4-/8-Channel High Performance Analog Multiplexers
ADG409BR-REEL7	ADI	获取价格	LC2MOS 4-/8-Channel High Performance Analog Multiplexers
ADG409BR-REEL7	ROCHESTER	获取价格	4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO16, MS-012AC, SOIC-16
ADG409BRU	ADI	获取价格	LC2MOS 4-/8-Channel High Performance Analog Multiplexers
ADG409BRU	ROCHESTER	获取价格	4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO16, MO-153AB, TSSOP-16
ADG409BRU-REEL	ADI	获取价格	LC2MOS 4-/8-Channel High Performance Analog Multiplexers

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