Datasheet > SI8451AB-B-IS1R

SI8451AB-B-IS1R

更新时间： 2024-12-01 20:45:39

品牌	Logo	应用领域
芯科 - SILICON		/
页数	文件大小	规格书
36页	1807K
描述
Interface Circuit

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技术参数
数据手册

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SI8451AB-B-IS1R 技术参数

是否Rohs认证：	符合	生命周期：	Not Recommended
包装说明：	,	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	风险等级：	7.84
Base Number Matches：	1

SI8451AB-B-IS1R 数据手册

Si8450/51/52/55

LOW POWER FIVE-CHANNEL DIGITAL ISOLATOR

Features

 High-speed operation

DC to 150 Mbps

 Up to 2500 V

isolation

RMS

 60-year life at rated working

 No start-up initialization required

voltage

 Wide Operating Supply Voltage:

 Precise timing (typical)

2.70–5.5 V

<10 ns worst case

 Ultra-low-power (typical)

1.5 ns pulse width distortion

0.5 ns channel-channel skew

2 ns propagation delay skew

6 ns minimum pulse width

 Transient Immunity 25 kV/µs

5 V Operation:

< 1.6 mA per channel at 1 Mbps

< 6 mA per channel at 100 Mbps

2.70 V Operation:

Ordering Information:

< 1.4 mA per channel at 1 Mbps

< 4 mA per channel at 100 Mbps

 High electromagnetic immunity

 Wide temperature range

–40 to 125 °C at 150 Mbps

 RoHS-compliant packages

SOIC-16 narrow body

See page 29.

Applications

 Industrial automation systems

 Hybrid electric vehicles

 Isolated ADC, DAC

 Motor control

 Isolated switch mode supplies

 Power inverters

 Communications systems

Safety Regulatory Approvals

 UL 1577 recognized

 VDE certification conformity

Up to 2500 V_RMSfor 1 minute

IEC 60747-5-2

(VDE0884 Part 2)

 CSA component notice 5A

approval

IEC 60950-1, 61010-1

(reinforced insulation)

Description

Silicon Lab's family of ultra-low-power digital isolators are CMOS

devices offering substantial data rate, propagation delay, power, size,

reliability, and external BOM advantages when compared to legacy

isolation technologies. The operating parameters of these products

remain stable across wide temperature ranges throughout their

service life. For ease of design, only VDD bypass capacitors are

required.

Data rates up to 150 Mbps are supported, and all devices achieve

worst-case propagation delays of less than 10 ns. All products are

safety certified by UL, CSA, and VDE and support withstand voltages

of up to 2.5 kVrms. These devices are available in a 16-pin narrow-

body SOIC package.

Rev. 1.5 9/13

Si8450/51/52/55

12 3 4 5 6 7...36

中文翻译

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与SI8451AB-B-IS1R相关器件

型号	品牌	获取价格	描述	数据表
SI8451BA-A-IS1	SILICON	获取价格	Analog Circuit, 1 Func, CMOS, PDSO16, ROHS COMPLIANT, MS-012AC, SOIC-16
SI8451BA-A-IS1R	SILICON	获取价格	Interface Circuit
SI8451BA-B-IS1	SILICON	获取价格	Analog Circuit, 1 Func, CMOS, PDSO16, SOIC-16
SI8451BA-B-IS1R	SILICON	获取价格	Interface Circuit
SI8451BB-A-IS1R	SILICON	获取价格	Interface Circuit
SI8451BB-B-IS1	SILICON	获取价格	Analog Circuit, 1 Func, CMOS, PDSO16, SOIC-16
SI8452	ETC	获取价格	LOW POWER FIVE-CHANNEL DIGITAL ISOLATOR
SI8452AA-A-IS1	SILICON	获取价格	暂无描述
SI8452AA-A-IS1R	SILICON	获取价格	Interface Circuit
SI8452AA-B-IS1	SILICON	获取价格	Analog Circuit, 1 Func, CMOS, PDSO16, SOIC-16

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