AFE1115 Datasheet | Burr-Brown

® ® HDSL/MDSL ANALOG FRONT END WITH VCXO Features q PLETE HDSL ANALOG INTERFACE q E1, T1 AND MDSL OPERATION q VCXO AND VCXO CONTROL CIRCUITRY q +5V ONLY (5V or 3.3V Digital) q SCALEABLE DATA RATE q 300mW POWER DISSIPATION q 56-PIN SSOP DESCRIPTION Burr-Brown’s Analog Front End greatly reduces the size and cost of an HDSL (High bit rate Digital Subscriber Line) system by providing all of the active analog circuitry needed to connect an HDSL digital signal processor to an external promise hybrid and a HDSL line transformer. The transmit and receive filter responses automatically change with clock frequency- allowing the AFE1115 to operate over a range of data...