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LAN8650B1-E/LMX

Name: Microchip LAN8650B1-E/LMX
Brand: Microchip Technology
SKU: 579-LAN8650B1-E/LMX
Price: 4.17 EUR
Availability: OutOfStock

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Mouser No:

579-LAN8650B1-E/LMX

Mfr. No:

LAN8650B1-E/LMX

Mfr.:

Microchip Technology

Description:

Ethernet ICs 10BASE-T1S MAC-PHY with SPI

Datasheet:

LAN8650B1-E/LMX Datasheet (PDF)

ECAD Model:

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More Information

Learn more about Microchip Technology LAN8650B1-E/LMX

Availability

Stock:: 0

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On Order:: 380

Expected 3/17/2026
Factory Lead Time:: 4

Weeks Estimated factory production time for quantities greater than shown.

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Ext. Price:

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Pricing (EUR)

Qty.	Unit Price	Ext. Price
	4,17 €	4,17 €
	3,48 €	87,00 €

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Microchip
Product Category:	Ethernet ICs
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	VQFN-32
Product:	Ethernet PHYs
Standard:	10BASE-T1S
Data Rate:	10 Mb/s
Interface Type:	SPI
Supply Voltage - Min:	3.135 V
Supply Voltage - Max:	3.465 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Packaging:	Tray
Brand:	Microchip Technology
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	Not Available
Duplex:	Half Duplex
Pd - Power Dissipation:	137 mW
Product Type:	Ethernet ICs
Factory Pack Quantity:	490
Subcategory:	Communication & Networking ICs
Supply Current - Max:	35 mA

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Filter Document:

Datasheet

LAN8650B1-E/LMX Datasheet (PDF)

Errata

PCN

Product Change Notification 2025-7-22 (PDF)

USHTS:: 8542390090
ECCN:: EAR99

LAN8650 & LAN8651 Single Pair Ethernet Switches

Microchip Technology LAN8650 and LAN8651 Industrial Grade Single Pair Ethernet Switches combine a Media Access Controller (MAC) and an Ethernet PHY. This combination enables low-cost microcontrollers, including those without an onboard MAC, to access 10BASE-T1S networks. The common standard Serial Peripheral Interface (SPI) of the LAN8650 and LAN8651 allows interfacing with nearly any microcontroller to transfer Ethernet packets, and LAN8650 and LAN8651 control/status commands are performed over a single serial interface. SPI requires only four pins, enabling a more straightforward hardware interface with fewer pins than MII or RMII.