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CH315G AI Analysis:
Specs, Applications & Alternatives

AI summary

CH315G product

CH315G

Resonators

USB ExtensionWCHInterface IC

The CH315G is a dedicated USB extension controller chip from WCH, enabling USB signal transmission over long distances (up to 200m) using standard twisted-pair cabling.

Best for

  • USB active extension cables
  • Remote industrial USB connectivity

Avoid if

  • Applications requiring USB 3.0 or higher speeds

Check before use

  • Cable quality and voltage drop at the remote end

Key specifications

Max Distance (Full-Speed)
75 m
Max Distance (Low-Speed)
200 m
Package
SOP14

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Connectivity

Datasheet

14588995bafc0dbf319b91a9818ed009.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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

The CH315G is a USB extension control chip that allows for real-time USB signal relay, effectively extending the reach of USB 2.0 devices.