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CEU8420N0 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CEU8420N0 product

CEU8420N0

Integrated Circuits (ICs)

digital isolatormagnetic isolatortwo channel50 Mbps3.0 kVRMSSOP-8Ldefault low

CEU8420N0 is a two-channel, non-reversing digital magnetic isolator for isolated logic signals up to 50 Mbps, with 3.0 kVRMS isolation and a low fail-safe output state.

Best for

  • Two-channel isolated digital interfaces
  • Smart meters and industrial control
  • Isolated data-bus signals up to 50 Mbps

Avoid if

  • A reverse isolation channel is required
  • A high default output during input-side loss is required
  • Compliance or lifecycle status must be confirmed from a current source

Check before use

  • Confirm CEU8420N0 low default-output behavior is compatible with system safety logic.
  • Use separate isolated-side supplies and grounds.
  • Review creepage, clearance, and transient requirements at the board level.

Key specifications

Isolation withstand
3.0 kVRMS for 1 minute
Channels
2 forward, 0 reverse
Data rate
0 to 50 Mbps
Supply range
3.0 V to 5.5 V
Default output
Low on input-side power loss or floating input
Temperature range
-40 °C to +125 °C

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial automationSmart meteringIsolated data busesHome appliances

Datasheet

0e72ffd665089649afe7e82a2fe63961_CEU8420N0.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CEU8420N0: 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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Alternative components

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

Design and risk insights

Questions & answers

CEU8420N0 is an SOP-8L digital magnetic isolator with two forward signal channels, no reverse channels, 3.0 kVRMS isolation, and data rates from 0 to 50 Mbps.