Datasheet > SI87XX

SI87XX

更新时间： 2024-11-09 11:58:59

品牌	Logo	应用领域
芯科 - SILICON		输出元件输入元件
页数	文件大小	规格书
36页	400K
描述
5 KV LED EMULATOR INPUT, OPEN COLLECTOR OUTPUT ISOLATORS

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中文翻译

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SI87XX 数据手册

Si87xx

5 KV LED EMULATOR INPUT, OPEN COLLECTOR

OUTPUT ISOLATORS

Features

Pin Assignments:



Pin-compatible, drop-in upgrades for  Wide range of product options

See page 18

popular high-speed digital

optocouplers

 1 channel diode emulator input

 3 to 30 V open collector output

 Propagation delay 30 ns



Performance and reliability

advantages vs. optocouplers

Resistant to temperature, age and

forward current effects

 Data rates dc to 15 Mbps



3.75 and 5 kV reinforced isolation

UL, CSA, VDE

Wide operating temperature range

–40 to +125 °C

RoHS-compliant packages

SOIC-8

10x lower FIT rate for longer

service life

Higher common-mode transient

immunity: >50 kV/µs typical

Lower power and forward input

diode current

SOIC-8, DIP8, LGA8

Open Collector Output

DIP8



PCB footprint compatible with

optocoupler packaging

SDIP6

LGA8

Applications



Industrial automation

Motor controls and drives

Isolated switch mode power supplies



Isolated data acquisition

Test and measurement equipment

SDIP6

Open Collector Output

Safety Regulatory Approvals (Pending)

 UL 1577 recognized

Up to 5000 Vrms for 1 minute

 CSA component notice 5A

approval

 VDE certification conformity

IEC 60747-5-2 (VDE 0884 Part 2)

(reinforced insulation)

 CQC certification approval

GB4943.1

IEC 60950-1, 61010-1, 60601-1

(reinforced insulation)

SOIC-8, DIP8, LGA8

Open Collector Output

with 20 k Pull-up Resistor

Description

The Si87xx isolators are pin-compatible, one-channel, drop-in

replacements for popular optocouplers with data rates up to 15 Mbps.

These devices isolate high-speed digital signals and offer performance,

reliability, and flexibility advantages not available with optocoupler

solutions. The Si87xx series is based on Silicon Labs' proprietary CMOS

isolation technology for low-power and high-speed operation and are

resistant to the wear-out effects found in optocouplers that degrade

performance with increasing temperature, forward current, and device

age. As a result, the Si87xx series offer longer service life and

dramatically higher reliability compared to optocouplers. Ordering options

include open collector output with and without integrated pull-up resistor

and output enable options.

SOIC-8, DIP8, LGA8

Open Collector Output

with Output Enable

Patent pending

Preliminary Rev. 0.5 9/12

Si87xx

This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

12 3 4 5 6 7...36

中文翻译

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与SI87XX相关器件

型号	品牌	获取价格	描述	数据表
Si87xxDIP8-KIT	SILICONIMAGE	获取价格	Si87XX LED EMULATOR INPUT ISOLATOR EVALUATION
SI87XX-EVB	SILICONIMAGE	获取价格	Si87XX LED EMULATOR INPUT ISOLATOR EVALUATION
Si87xxLGA8-KIT	SILICONIMAGE	获取价格	Si87XX LED EMULATOR INPUT ISOLATOR EVALUATION
Si87xxSDIP6-KIT	SILICONIMAGE	获取价格	Si87XX LED EMULATOR INPUT ISOLATOR EVALUATION
Si87xxSOIC8-KIT	SILICONIMAGE	获取价格	Si87XX LED EMULATOR INPUT ISOLATOR EVALUATION
SI8800EDB	VISHAY	获取价格	N-Channel 20 V (D-S) MOSFET Ultra Thin 0.357 mm Height
SI8800EDB_11	VISHAY	获取价格	N-Channel 20 V (D-S) MOSFET
SI8800EDB-T2-E1	VISHAY	获取价格	N-Channel 20 V (D-S) MOSFET
SI-8800L	SANKEN	获取价格	Separate Excitation Switching Type with Transformer
SI8802DB	VISHAY	获取价格	N-Channel 8 V (D-S) MOSFET

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