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See Technical Specifications

SI8641BB-B-IS +BOM

SI8641BB-B-IS offers 3 forward and 1 reverse channels

Manufacturer:

Skyworks Solutions Inc.
Mfr.Part #:

SI8641BB-B-IS
Datasheet:

SI8641BB-B-IS Datasheet (PDF)
Series:

Si864x
Technology:

Capacitive Coupling
Type:

General Purpose
Isolated Power:

No
EDA/CAD Models:

Request Free CAD Models for SI8641BB-B-IS

SI8641BB-B-IS General Description

The SI8641BB-B-IS digital isolator sets a new standard for high-performance, quad-channel isolation solutions. Offering a reinforced isolation barrier with a 4.5 kV working voltage and 6 kV surge voltage, this device provides reliable protection for sensitive electronics in industrial and automotive applications. Its compatibility with popular communication protocols like RS-485, RS-422, SPI, and I2C makes integration seamless and effortless

Specifications

Series	Si864x	Technology	Capacitive Coupling
Type	General Purpose	Isolated Power	No
Number of Channels	4	Inputs - Side 1/Side 2	3/1
Channel Type	Unidirectional	Voltage - Isolation	2500Vrms
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	SI8641