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SI8423BD-B-IS

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SI8423BD-B-IS

DGTL ISO 5000VRMS 2CH GP 16SOIC

Manufacturer: Skyworks Solutions Inc.

Categories: Digital Isolators

Quality Control: Learn More

Skyworks Solutions Inc. Si8423BD-B-IS is a 2-channel digital isolator designed for robust signal isolation in demanding applications. Featuring capacitive coupling technology, this component provides 5000Vrms of isolation, ensuring protection against high voltage transients. It supports data rates up to 150Mbps with a low propagation delay of 11ns. The Si8423BD-B-IS boasts excellent common-mode transient immunity (CMTI) of 20kV/µs, making it suitable for environments with significant electrical noise. This general-purpose isolator operates within a supply voltage range of 2.7V to 5.5V and is specified for operation between -40°C and 125°C. The 16-SOIC (0.295", 7.50mm Width) package is designed for surface mounting. Applications for this unidirectional isolator include industrial automation, medical equipment, and power supply designs where reliable signal integrity and safety are paramount. The device is supplied in tube packaging.

Additional Information

Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case16-SOIC (0.295"", 7.50mm Width)
Mounting TypeSurface Mount
TypeGeneral Purpose
Operating Temperature-40°C ~ 125°C
Voltage - Supply2.7V ~ 5.5V
Data Rate150Mbps
TechnologyCapacitive Coupling
Voltage - Isolation5000Vrms
Inputs - Side 1/Side 22/0
Supplier Device Package16-SOIC
Rise / Fall Time (Typ)2ns, 2ns
Common Mode Transient Immunity (Min)20kV/µs
Propagation Delay tpLH / tpHL (Max)11ns, 11ns
Isolated PowerNo
Channel TypeUnidirectional
Pulse Width Distortion (Max)3ns
Number of Channels2

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