Product Summary

The BCM53115MKFBG is a five-port 10/100 switch with on-chip packet buffer.

Parametrics

BCM53115MKFBG absolute maximum ratings: (1)Enables a new generation of lower cost 10/100 switches in much smaller form factors; (2)Utilizes field-proven industry-standard 10BASE-T/100BASETX Fast Ethernet transceivers-lowering overall system interoperability and reliability risks; (3)Flexible interfaces support a wider variety of application needs-fiber for long distances or an additional 100TX port; (4)Sufficient address range handles all remote office, branch office and home office needs; (5)Flexible architecture enables high engineering leverage when designing multiple platforms.

Features

BCM53115MKFBG features: (1)The highest level of silicon integration achieved for a 5-port 10/100 Ethernet switch device; (2)The world first single-chip switch; (3)Non-blocking switch fabric through a 2.6-Gbps expansion port, cascading up to three devices; (4)MII interface supports an additional 100FX or 100TX connection enabling a sixth user port; (5)Supports up to 4K MAC addresses; (6)Flow control: full-duplex (802.3x) and half-duplex options supported; (7)Supports automatic address learning and aging; (8)Typical power consumption: < 2.2W; (9)208-pin PQFP package.