MAX22421EASA+T

$2.01

Description：DGTL ISOLTR 3KV 2CH SPI 8-SOIC
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:3d1d58221aad Category: Digital Isolators Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX22421EASA+T is listed in the Digital Isolators range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is DGTL ISOLTR 3KV 2CH SPI 8-SOIC. Review the specifications below when checking this part for your BOM.

Digital Isolators specifications for MAX22421EASA+T

Description：DGTL ISOLTR 3KV 2CH SPI 8-SOIC
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Number of Channels：2
Voltage - Isolation：3000Vrms
Rise / Fall Time (Typ)：5ns, 5ns (Max)
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

Digital Isolators datasheet and documents for MAX22421EASA+T

MAX22421EASA+T

Digital Isolators Overview

The MAX22421EASA+T is a dual-channel digital isolator manufactured by Analog Devices Inc. under the Maxim Integrated brand. It provides galvanic isolation with a rating of 3000Vrms. The device supports SPI communication interfaces and operates at data rates up to 10Mbps. It features a common mode transient immunity of 200kV/µs. The component is housed in an 8-SOIC package, suitable for surface mount technology applications requiring robust signal isolation.

Digital Isolators Feature Summary

Provides dual-channel galvanic isolation for signal integrity
Supports high-speed SPI interface communication
Features high common mode transient immunity

Digital Isolators Applications

Industrial automation systems requiring isolated communication
Medical equipment needing signal isolation
Power electronics control circuits

Digital Isolators Procurement Notes

Verify the specific suffix 'EASA+T' against official Analog Devices documentation to confirm package type and tape/reel specifications. Ensure compatibility with system voltage levels and isolation requirements before procurement. Confirm RoHS compliance status through current manufacturer datasheets.

Digital Isolators Selection Notes

Select this component when dual-channel isolation is required for SPI-based interfaces. Consider the 3000Vrms isolation rating and 200kV/µs CMTI for noise-heavy environments. Verify that the 8-SOIC package fits the PCB layout constraints and thermal management needs of the design.

Digital Isolators Part Context

This part belongs to the MAX22421 series of digital isolators from Analog Devices. It is designed to replace optocouplers in modern designs, offering higher speed and reliability. The Maxim Integrated product line focuses on power management and signal chain solutions.

Digital Isolators Replacement Considerations

Consult official Analog Devices substitution guides for verified equivalents. Generic replacements may not match the specific 3000Vrms rating or 200kV/µs CMTI performance.

Explore related parts through Isolators, all product categories, ChipApex homepage.

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