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ADUM1411中文資料亞德諾數(shù)據(jù)手冊(cè)PDF規(guī)格書

ADUM1411
廠商型號(hào)

ADUM1411

功能描述

Quad-Channel Digital Isolators

文件大小

525.64 Kbytes

頁(yè)面數(shù)量

20 頁(yè)

生產(chǎn)廠商 Analog Devices
企業(yè)簡(jiǎn)稱

AD亞德諾

中文名稱

亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-7 22:58:00

ADUM1411規(guī)格書詳情

GENERAL DESCRIPTION

The ADuM141x1 are four-channel digital isolators based on Analog Devices, Inc. iCoupler? technology. Combining high speed CMOS and monolithic air core transformer technologies, these isolation components provide outstanding performance characteristics superior to alternatives such as optocoupler devices.

By avoiding the use of LEDs and photodiodes, iCoupler devices remove the design difficulties commonly associated with optocouplers. The usual concerns that arise with optocouplers, such as uncertain current transfer ratios, nonlinear transfer functions, and temperature and lifetime effects, are eliminated with the simple iCoupler digital interfaces and stable performance characteristics. The need for external drivers and other discrete components is eliminated with these iCoupler products. Furthermore, iCoupler devices consume one-tenth to one-sixth the power of optocou plers at comparable signal data rates.

The ADuM141x isolators provide four independent isolation channels in a variety of channel configurations and data rates (see the Ordering Guide) up to 10 Mbps. All models operate with the supply voltage on either side ranging from 2.7 V to 5.5 V, providing compatibility with lower voltage systems as well as enabling voltage translation functionality across the isolation barrier. All products also have a default output control pin. This allows the user to define the logic state the outputs are to adopt in the absence of the input power. Unlike other optocoupler alternatives, the ADuM141x isolators have a patented refresh feature that ensures dc correctness in the absence of input logic transitions and during power-up/power-down conditions.

FEATURES

Low power operation

5 V operation

1.3 mA per channel maximum @ 0 Mbps to 2 Mbps

4.0 mA per channel maximum @ 10 Mbps

3 V operation

0.8 mA per channel maximum @ 0 Mbps to 2 Mbps

1.8 mA per channel maximum @ 10 Mbps

Bidirectional communication

3 V/5 V level translation

High temperature operation: 105°C

Up to 10 Mbps data rate (NRZ)

Programmable default output state

High common-mode transient immunity: >25 kV/μs

16-lead, RoHS-compliant, SOIC wide body package

Safety and regulatory approvals

UL recognition: 2500 V rms for 1 minute per UL 1577

CSA component acceptance notice #5A

VDE certificate of conformity

DIN V VDE V 0884-10 (VDE V 0884-10): 2006-12

VIORM = 560 V peak

TüV approval: IEC/EN 60950-1

APPLICATIONS

General-purpose multichannel isolation

SPI interface/data converter isolation

RS-232/RS-422/RS-485 transceivers

Industrial field bus isolation

產(chǎn)品屬性

  • 型號(hào):

    ADUM1411

  • 制造商:

    AD

  • 制造商全稱:

    Analog Devices

  • 功能描述:

    Quad-Channel, 12-Bit, Serial Input, 4 mA to 20 mA

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
AD
2016+
SOP16
2600
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票!
詢價(jià)
ADI
2019+
SOP
6000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
詢價(jià)
MICROCHIP/微芯
24+
NA
96880
只做原裝,公司現(xiàn)貨庫(kù)存
詢價(jià)
ADI
三年內(nèi)
1983
只做原裝正品
詢價(jià)
23+
SOP16
20000
原廠原裝正品現(xiàn)貨
詢價(jià)
ADI/亞德諾
1950+
SOP16
4856
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價(jià)
ADI
23+
SOP16
7750
全新原裝優(yōu)勢(shì)
詢價(jià)
6000
詢價(jià)
AD SEMICONDUCTOR
23+
SOP
30000
代理全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì)
詢價(jià)
ADI/亞德諾
18+
SOIC-16
6390
全新原裝現(xiàn)貨,可出樣品,可開(kāi)增值稅發(fā)票
詢價(jià)