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CEU8422N0 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CEU8422N0 product

CEU8422N0

Component

digital isolatormagnetic isolationdual channel50 Mbps3.0 kVrmsSOP-8Ldefault low

CEU8422N0 is a 3.0 kVrms, dual-channel magnetic digital isolator for up to 50 Mbps, with one signal channel in each direction and a default-low output state.

Best for

  • Bidirectional isolated logic interfaces
  • Industrial control signals
  • Smart-meter communication interfaces

Avoid if

  • Applications requiring a defined default-high isolated output
  • Data links above 50 Mbps
  • Designs requiring undocumented compliance or lifecycle status

Check before use

  • Verify input logic thresholds of 0.7 × VCCI minimum for high and 0.3 × VCCI maximum for low.
  • Provide local 1 µF decoupling at each isolated supply.
  • Validate required safety spacing at PCB and system level.

Key specifications

Isolation rating
3.0 kVrms for 1 minute
Data rate
0 to 50 Mbps
Supply range
3.0 V to 5.5 V
Output fail-safe state
Low for CEU8422N0
CMTI
±200 kV/µs maximum

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial automationSmart metersIsolated data buses

Datasheet

a501f7a007215f9fd6b3b66c12e2f4c9_CEU8422N0.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CEU8422N0: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

CEU8422N0 is an 8-pin SOP dual-channel magnetic digital isolator. It provides one channel from side 1 to side 2 and one channel from side 2 to side 1, with 3.0 kVrms isolation capability.