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I/O Expanders

Compare the current I/O Expanders Interface selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Programmable Number of I/O Interface Interrupt Output Features Output Type Current - Output Source/Sink Clock Frequency Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
BU1850MUV-E2 Rohm Semiconductor

BU1850MUV-E2

IC XPNDR 400KHZ I2C 35VB

Rohm Semiconductor

4,089 -
Datasheet - 16-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs Not Verified 8 I2C Yes POR Open Drain - 400 kHz 1.65V ~ 3.6V -30°C ~ 85°C - - Surface Mount VQFN016V3030
BU8272GUW-E2 Rohm Semiconductor

BU8272GUW-E2

IC XPNDR 400KHZ I2C 35VBGA

Rohm Semiconductor

2,740 -
Datasheet - 35-VFBGA Tape & Reel (TR) Obsolete Not Verified 20 I2C Yes - Open Drain - 400 kHz 1.65V ~ 1.95V -25°C ~ 85°C - - Surface Mount VBGA035W040

I/O Expanders FAQ

How can I narrow the current I/O Expanders selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

Can EGOO help source hard-to-find or obsolete I/O Expanders parts?

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.

PART SELECTION SUPPORT

Need Help Finding the Right I/O Expanders?

Send your target specifications, preferred brand, reference part number and quantity. Our team can help review matching options, stock availability and quotation details.

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