Broadcom Delivers Speedy 802.11n Chip

Dubbed the industry's first full-featured, single-chip 802.11n solution, the BCM4322 combines all of the elements of a WLAN subsystem onto a single die and reportedly enables Wi-Fi products to achieve actual throughput rates of 200 Mb/s. The device is the second generation of the Intensi-fi portfolio that complies with IEEE 802.11n draft 2.0 specifications. Via a unique architecture, it offers a maximum data rate of 300 Mb/s. Integrated features include an 802.11 medium access controller, a baseband processor, 2.4-GHz and 5-GHz radios, and other WLAN components. For pricing, call BROADCOM CORP., Irvine, CA. (949) 926-5000.