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ADUM4154_V01中文资料亚德诺数据手册PDF规格书

ADUM4154_V01
厂商型号

ADUM4154_V01

功能描述

5 kV, 7-Channel, SPIsolator Multiple Slave, Digital Isolator for SPI

文件大小

410.41 Kbytes

页面数量

22

生产厂商 Analog Devices
企业简称

AD亚德诺

中文名称

亚德诺半导体技术有限公司官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-7-2 23:00:00

人工找货

ADUM4154_V01价格和库存,欢迎联系客服免费人工找货

ADUM4154_V01规格书详情

GENERAL DESCRIPTION

The ADuM41541 is an SPIsolator™ digital isolator optimized for a serial peripheral interface (SPI) that includes support for up to four slave devices. Based on the Analog Devices, Inc., iCoupler® chip scale transformer technology, the low propagation delay and jitter in the CLK, MO/SI, MI/SO, and SS SPI bus signals support SPI clock rates of up to 17 MHz.

The ADuM4154 isolator also provides a slave select multiplexing system that allows up to four slave devices to be serviced from one isolator. When a target slave is selected, the slave select signal propagates to the desired output with low propagation delay, allowing tight timing control. The isolated SSx is addressed through a 250 kbps low speed, 2-channel address bus, allowing the target slave device to be changed in as little as 2.5 μs.

FEATURES

Supports up to 17 MHz SPI clock speed

4 high speed, low propagation delay, SPI signal isolation channels

Supports up to 4 slave devices

20-lead SOIC_IC package with 8.3 mm creepage

High temperature operation: 125°C

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

Safety and regulatory approvals

UL recognition per UL 1577

5000 V rms for 1 minute SOIC long package

CSA Component Acceptance Notice 5A

VDE certificate of conformity

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

VIORM = 849 V peak

APPLICATIONS

Industrial programmable logic controllers (PLCs)

Sensor isolation

供应商 型号 品牌 批号 封装 库存 备注 价格
ADI(亚德诺)
24+
SOIC20_300mil
7350
原装进口,原厂直销!当天可交货,支持原型号开票!
询价
ADI(亚德诺)
24+
NA/
8735
原厂直销,现货供应,账期支持!
询价
AnalogDevices
24+
SMD
17900
数字隔离器MultipSlaveIsolatrforSPIIntrface
询价
ADI/亚德诺
20+
20-LeadSOIC(Increase
33680
ADI全新原装-可开原型号增税票
询价
ADI/亚德诺
22+
66900
原封装
询价
ADI/亚德诺
23+
SOIC-20_300mil
25630
原装正品
询价
23+
NA
6800
全新原装
询价
ADI(亚德诺)/LINEAR
2021+
SOIC-20_300mil
499
询价
ADI(亚德诺)
24+
N/A
10000
原装,正品
询价
ADI/亚德诺
21+
SOIC-20_300mil
8080
只做原装,质量保证
询价