Product Summary

The Alaska 88E3082-B1-BAR1I000 contains all of the active circuitry to convert data streams to and from eight Media Access Controllers (MACs) and to and from the physical media. In addition, the 88E3082-B1-BAR1I000 incorporates IEEE 802.3u Auto-Negotiation in support of both 100BASE-TX and 10BASE-T networks over twisted-pair cable in full-duplex or half-duplex mode.

Parametrics

88E3082-B1-BAR1I000 characteristics: (1)Yields higher port density and lower cost; (2)Reduces system power; (3)Enables remote cable diagnostics for fault detection; (4)Simplifies and reduces the cost of networking installation; (5)Supports applications that demand larger packet sizes; (6)Enables a plug-and-play network system; (7)Improves network reliability; (8)Tolerates more cable mismatch and extends the receiving distance over 150 meters on standard CAT 5 cable.

Features

88E3082-B1-BAR1I000 features: (1)Lower power dissipation, 150mW/port; (2)Power management modes; (3)Virtual Cable Tester feature; (4)Auto-MDI/MDIX crossover for 100BASE-TX and 10BASE-T ports; (5)Jumbo frame support to 10 KB with up to +/-150 ppm clock jitter; (6)IEEE 802.3u Auto-Negotiation support for automatic speed and duplex selection; (7)Far-End-Fault-Indication (FEFI) support for 100BASE-FX applications; (8)100BASE-TX performance over 150 meters.

Diagrams

88E3082-B1-BAR1I000 Functional Block Diagram