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PI4MSD5V9540BUEX AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PI4MSD5V9540BUEX product

PI4MSD5V9540BUEX

Signal Switches

I2C MultiplexerVoltage Translator

The PI4MSD5V9540B is a 2-channel bidirectional I2C bus multiplexer designed for voltage level translation between different bus voltages (1.2V to 5V).

Best for

  • I2C bus expansion
  • Mixed-voltage I2C systems

Avoid if

  • Applications requiring more than 2 channels

Check before use

  • Pull-up resistor values for specific voltage levels

Key specifications

Channels
2
Supply Voltage
1.65V - 5.5V
Max Frequency
400kHz

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542390001.0

Application

IndustrialConsumer Electronics

Datasheet

1d9512671e83c9ead6284e508c45fa50.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PI4MSD5V9540BUEX: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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
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Where to Buy

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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

It is a 1-of-2 bidirectional I2C bus multiplexer that allows for channel selection via the I2C bus and provides voltage level translation.