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LAN9730 - USB HSIC 2.0 to 10/100 Ethernet Controllers
LAN9730

LAN9730 - USB HSIC 2.0 to 10/100 Ethernet Controllers

Manufacturer: Microchip

Datasheet: LAN9730

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Product Detail

Status: In Production Consider: LAN7850
Microchip's LAN9730 was specifically designed to provide a high-performance, low-cost USB to 10/100 Ethernet connectivity solution with a Hi-Speed Inter-Chip (HSIC) interface. Taking advantage of the broad availability of existing USB drivers and software, Microchip's proprietary HSIC technology incorporates a 2-pin digital bus that enables the use of USB as a low-power, chip-to-chip interconnect at speeds up to 480 Mbps. The internal device controller is USB 2.0-compliant and the HSIC interface is HSIC USB Electrical Specification Revision 1.0-compliant. The device implements Control, Interrupt and Bulk-in and Bulk-out USB endpoints. Microchip's UniClock™ technology simplifies the clocking scheme and reduces system BOM costs by using a single 25MHz crystal for both USB and Ethernet connectivity – without the need for additional components when adding USB hubs.

LAN9730 - USB HSIC 2.0 to 10/100 Ethernet Controllers
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Microchip's LAN9730 was specifically designed to provide a high-performance, low-cost USB to 10/100 Ethernet connectivity solution with a Hi-Speed Inter-Chip (HSIC) interface. Taking advantage of the broad availability of existing USB drivers and software, Microchip's proprietary HSIC technology incorporates a 2-pin digital bus that enables the use of USB as a low-power, chip-to-chip interconnect at speeds up to 480 Mbps.

LAN9730
New
LAN9730
Microchip
https://www.epsglobal.com/getmetafile/915ba3d8-2a09-413b-ac56-1b8b793defba

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Technical Specification

Ethernet Bandwidth:
10/100Mbps
PHY:
Yes
Downstream Ethernet/USB Ports:
Ethernet x1
Interface:
USB2.0 (HSIC), MII
Status:
In Production Consider: LAN7850
Automotive Grade:
No
MAC:
Yes
Interrupt Pin:
Yes
LEDs:
3
Op. Voltage (V):
3.3
I/O Pins:
0
Wake-on-LAN:
No
EEE:
No
Temp Range Min. (°C):
-40
Temp Range Max. (°C):
85
Packages:
56/VQFN

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Manufacturer

Microchip

Microchip Technology Inc. develops and manufactures semiconductor products for various embedded control applications worldwide. Its portfolio comprises 8- and 16-bit pic microcontrollers and 16-bit dspic digital signal controllers, which feature onboard flash (reprogrammable) memory technology; and linear, mixed-signal, power management, thermal management, battery management, and interface devices.

Learn about Microchip

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