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ADUM1412ARWZ中文资料

厂家型号

ADUM1412ARWZ

文件大小

525.64Kbytes

页面数量

20

功能描述

Quad-Channel Digital Isolators

IC ISOLATOR DGTL QUAD 16-SOIC

数据手册

下载地址一下载地址二到原厂下载

生产厂商

AD

ADUM1412ARWZ数据手册规格书PDF详情

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

ADUM1412ARWZ产品属性

  • 类型

    描述

  • 型号

    ADUM1412ARWZ

  • 功能描述

    IC ISOLATOR DGTL QUAD 16-SOIC

  • RoHS

  • 类别

    隔离器 >> 数字隔离器

  • 系列

    iCoupler®

  • 标准包装

    66

  • 系列

    iCoupler® 输入 - 1 侧/2

  • 2/2

  • 通道数

    4

  • 电源电压

    3.3V,5V 电压 -

  • 隔离

    2500Vrms

  • 数据速率

    25Mbps

  • 传输延迟

    60ns

  • 输出类型

    逻辑

  • 封装/外壳

    20-SSOP(0.209,5.30mm 宽)

  • 供应商设备封装

    20-SSOP

  • 包装

    管件

  • 工作温度

    -40°C ~ 105°C

更新时间:2025-10-19 11:08:00
供应商 型号 品牌 批号 封装 库存 备注 价格
AD
15+
SOP16
1
全新原装只做自己库存只做原装
ADI/亚德诺
25+
SOIC-16300mil
36000
ADI/亚德诺全新特价ADUM1412ARWZ即刻询购立享优惠#长期有货
ADI
09+
SOP
62000
原装正品现货优势18
ADI
23+
SOP16
1000
正规渠道,只有原装!
ADI/亚德诺
21+
NA
12500
只做全新原装公司现货特价
AD
SOP-16
2500
绝对全新原装!优势供货渠道!特价!请放心订购!
AD
2017+
SOP-16
9550
原装正品,诚信经营
AD
24+
SOIC-16
8000
只做自己库存,全新原装进口正品假一赔百,可开13%增
ADI(亚德诺)
23+
N/A
20000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
ADI/亚德诺
24+
SOP16
18400
原装现货/15年行业经验欢迎询价

ADUM1412ARWZ-RL 价格

参考价格:¥20.7458

型号:ADUM1412ARWZ-RL 品牌:Analog 备注:这里有ADUM1412ARWZ多少钱,2025年最近7天走势,今日出价,今日竞价,ADUM1412ARWZ批发/采购报价,ADUM1412ARWZ行情走势销售排排榜,ADUM1412ARWZ报价。

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