Dual Analog Front End Simplifies HDSL Designs

Nov. 1, 1999
Standard two-chip designs can be replaced by the single-chip AFE2124, a dual analog front end IC for HDSL applications. The device offers low power dissipation of 250 mW/phannel and is optimized for HDSL, which is the most widely used DSL technology.

Standard two-chip designs can be replaced by the single-chip AFE2124, a dual analog front end IC for HDSL applications. The device offers low power dissipation of 250 mW/phannel and is optimized for HDSL, which is the most widely used DSL technology. In applications such as T1/E1 data transfer services, as well as local-area-network extenders and Internet servers, the IC provides all the analog circuitry, including drivers, needed to connect two HDSL DSPs to line transformers. Each half of the dual IC consists of a transmit and receive section. Operation is from a single 5V supply.

Company: BURR-BROWN CORP.

Product URL: Click here for more information

About the Author

Staff

Articles, galleries, and recent work by members of Electronic Design's editorial staff.

Sponsored Recommendations

Comments

To join the conversation, and become an exclusive member of Electronic Design, create an account today!