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  • Fairchild Semiconductor
  • FSA9280AUMX
  • Analog Switches - Special Purpose
  • USB 2.0 ACCESSORY DETECTION SWIT
  •  FSA9280AUMX Datasheet
  • Cost Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerFairchild Semiconductor
  • CategoryAnalog Switches - Special Purpose
  • PackagesBulk
  • Standard Quantity265
  • DescriptionAudio, UART, USB Switch IC 1 Channel 20-UMLP (3x4)
  • Package / Case20-UFQFN Exposed Pad
  • Mounting TypeSurface Mount
  • Operating Temperature-40°C ~ 85°C
  • ApplicationsAudio, UART, USB
  • On-State Resistance (Max)3Ohm (Audio), 10Ohm (USB)
  • Supplier Device Package20-UMLP (3x4)
  • Voltage - Supply, Single (V+)3V ~ 4.4V
  • Multiplexer/Demultiplexer Circuit3:1
  • Number of Channels1

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Quality and Reliability

We supply 100% original and brand-new FSA9280AUMX from Fairchild Semiconductor only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
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In Stock: 276,590
Please send an RFQ for instant price and inventory.
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MORECustomer Reviews
  • An***us 
    EveryThing's Top. Great Service. Fast Response
  • Am***ch 
    We have received the goods right and perfectly packaged. And also thank you for your gift.
  • Jo***er 
    I used one of the Darlington arrays (ULN2003) to make a relay module and tested an OP-amp in my line following robot. Every IC I have used so far works great.
  • Ge***rd 
    Thank you Vicky for great service.
  • La***mi 
    We found this part for a looong time, thank you for your support.

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FSA9280AUMX

In Stock: 276,590 | For reference only.