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See Technical Specifications

SI8645BA-B-IU +BOM

The SI8645BA-B-IU is designed for high-speed communication applications

Manufacturer:

Skyworks Solutions Inc.
Mfr.Part #:

SI8645BA-B-IU
Datasheet:

SI8645BA-B-IU Datasheet (PDF)
Series:

Si864x
Technology:

Capacitive Coupling
Type:

General Purpose
Isolated Power:

No
EDA/CAD Models:

Request Free CAD Models for SI8645BA-B-IU

SI8645BA-B-IU General Description

The SI8645BA-B-IU digital isolator, designed by Silicon Labs, is a cutting-edge device that offers unparalleled performance in industrial applications. With its compact design and four independent channels of digital isolation, this isolator is the perfect solution for high-speed data transmission, with a maximum data rate of 150 Mbps. Its reinforced insulation and compliance with international safety standards make it a reliable choice for a wide range of applications, guaranteeing safe and dependable operation

Key Features

No start-up initialization required
60-year Life at rated working voltage
High electromagnetic immunity (EMI)
Ultra low power
Tri-state outputs with ENABLE
Schmitt-trigger input
Default high or low output
1.5ns Pulse width distortion
0.5ns Channel-channel skew
2ns Propagation delay skew
5ns Minimum pulse width
50kV/µs Transient immunity
AEC Qualified

Application

Industrial
Medical
Automotive
Power Management
Motor Drive & Control
Communications & Networking

Specifications

Series	Si864x	Technology	Capacitive Coupling
Type	General Purpose	Isolated Power	No
Number of Channels	4	Inputs - Side 1/Side 2	4/0
Channel Type	Unidirectional	Voltage - Isolation	1000Vrms
Common Mode Transient Immunity (Min)	35kV/µs	Data Rate	150Mbps
Propagation Delay tpLH / tpHL (Max)	13ns, 13ns	Pulse Width Distortion (Max)	4.5ns
Rise / Fall Time (Typ)	2.5ns, 2.5ns	Voltage - Supply	2.5V ~ 5.5V
Operating Temperature	-40°C ~ 125°C	Mounting Type	Surface Mount
Base Product Number	SI8645