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  2. /Products
  3. /Integrated Circuits - ICs
  4. /Communication & Networking ICs
  5. /LAN91C111-NS
LAN91C111-NS thumbnail 1
Microchip

LAN91C111-NS

Category
Communication & Networking ICs
Manufacturer
MicrochipDetails
Datasheet
Description
10Base-T/100Base-TX Ethernet Controller with 16/32 bit interface
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status3540
QuantityLAN91C111-NS
Country

Get Tiered Pricing (Submit RFQ)

Specification
Product Details
Key Features
Documentation
TypeDescriptionTypeDescription
Checksum OffloadNoDownstreamPorts1
ESD Rating0Port Speed10/100Mbps
Fiber SupportNoInterrupt Pin1
LEDS2LinkMDCableDiagNo
Mixed EndianNoTX/RX Ram Buffer8K
Temperature Range Max85Temperature Range Min-40
Digital I/O Voltage3.3Lead Count (Pins)128
Package TypeQFPTemperature Range0C to +70C
Packing MediaTRAY5K Pricing$25.03
Certified Quality & Compliance
Purchase & Inquiry
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Shipping & Availability
Payment

YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
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Product FAQ
Purchasing FAQ

What type of component is LAN91C111-NS, and what package does it use?

LAN91C111-NS is an authentic electronic component manufactured by Microchip, categorized under Communication & Networking ICs. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official LAN91C111-NS datasheet above.

Why is pricing for LAN91C111-NS available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for LAN91C111-NS fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

How quickly can LAN91C111-NS be shipped once quoted?

Lead times for LAN91C111-NS depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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