Microchip LAN9646-I/MXX, Interface IC, 3.3 V 1000 Mbps, 132-Pin 3.3 V VQFN

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RS Stock No.:
352-217
Mfr. Part No.:
LAN9646-I/MXX
Brand:
Microchip
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Brand

Microchip

Maximum Data Rate

1000Mbps

Product Type

Interface IC

Communication Mode

Full Duplex/Half Duplex

Standard Supported

IEEE

Package Type

VQFN

Pin Count

132

Maximum Supply Voltage

3.3V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

RoHS

Minimum Supply Voltage

3.3V

Supply Current

680mA

Automotive Standard

No

The Microchip 6 port gigabit Ethernet switch with numerous advanced features with 4 of the 6 ports incorporate 10/100/1000 Mbps PHYs. The other two ports have interfaces that can be configured as SGMII, RGMII, MII or RMII. Either of these may connect directly to a host processor or to an external PHY. Full register access is available by SPI or I²C interfaces, and by optional in-band management via any of the data ports. PHY register access is provided by a MIIM interface.

Full-chip software power-down

Energy detect power-down

Wake on LAN support

Programmable rate limiting at ingress and egress ports

Broadcast storm protection

Self-address filtering for implementing ring topologies

MAC filtering function to filter or forward unknown unicast, multicast and VLAN packets

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