SI88622BC-ISR

$3.10

Description：DGTL ISOLTR 5KV 2CH GP 20-SOIC
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)

SKU:285ff20f3d88 Category: Digital Isolators Brand: Skyworks Solutions Inc.

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Product introduction

Product Detailed Parameters

Description：DGTL ISOLTR 5KV 2CH GP 20-SOIC
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)
Number of Channels：2
Voltage - Isolation：5000Vrms
Rise / Fall Time (Typ)：2.5ns, 2.5ns
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：20-SOIC (0.295", 7.50mm Width)
Supplier Device Package：20-SOIC
Grade：-
Qualification：-

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SI88622BC-ISR

Overview

The SI88622BC-ISR is a Skyworks digital isolator featuring two unidirectional channels with an integrated DC-DC converter. It provides 3750 Vrms isolation using capacitive coupling technology. The device supports data rates up to 100 Mb/s and operates within a supply voltage range of 3 V to 5.5 V. Key electrical parameters include a propagation delay of 18 ns, rise/fall times of 2.5 ns, and a pulse width distortion of 4.5 ns. It functions reliably between -40°C and +125°C in a 20-SOIC package.

Feature Summary

Integrates a high-efficiency DC-DC converter for isolated power generation
Utilizes silicon-based capacitive coupling for robust signal transmission
Provides bidirectional communication capability through dual reverse channels

Applications

Industrial automation systems requiring galvanic isolation
Power electronics control circuits
Medical equipment signal interfaces

Procurement Notes

Verify the specific suffix 'BC' against official Skyworks documentation to confirm insulation voltage ratings and feature sets. Ensure the 'ISR' suffix matches the required reel packaging quantity of 1250 units. Cross-reference the datasheet revision date to validate current specifications before finalizing procurement orders.

Selection Notes

Select this component when a compact solution combining signal isolation and isolated power delivery is required. The integrated DC-DC converter eliminates external transformer needs. Verify that the 100 Mb/s data rate meets system timing requirements and that the 20-SOIC footprint fits the PCB layout constraints.

Part Context

This part belongs to the Si8862x series of ISOvolt digital isolators. These devices are designed to replace traditional optocouplers in industrial applications. The series offers higher reliability and lower power consumption compared to legacy technologies while maintaining safety compliance standards.