Features: ` COMPLETE ANALOG INTERFACE` T1, E1, AND MDSL OPERATION` CLOCK SCALEABLE SPEED` SINGLE CHIP SOLUTION` +5V ONLY (5V OR 3.3V DIGITAL)` 250mW POWER DISSIPATION` 48-PIN SSOP` 40°C TO +85°C OPERATION` SECOND SOURCED BY BROOKTREE Bt8921PinoutSpecificationsAnalog Inputs: Current ..................
AFE1103: Features: ` COMPLETE ANALOG INTERFACE` T1, E1, AND MDSL OPERATION` CLOCK SCALEABLE SPEED` SINGLE CHIP SOLUTION` +5V ONLY (5V OR 3.3V DIGITAL)` 250mW POWER DISSIPATION` 48-PIN SSOP` 40°C TO +85°C OPE...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
Burr-Brown's Analog Front End greatly reduces the size and cost of an HDSL or MDSL system by providing all of the active analog circuitry needed to connect the Brooktree Bt8952 HDSL digital signal processor to an external compromise hybrid and a 1:2 HDSL line transformer. All internal filter responses as well as the pulse former output scale with clock frequency- allowing the AFE1103 to operate over a range of bit rates from 196kbps to 1.168Mbps. Functionally, this AFE1103 unit is separated into a transmit and a receive section. The transmit section generates, filters, and buffers outgoing 2B1Q data.
The receive section filters and digitizes the symbol data received on the telephone line and passes it to the Bt8952. The HDSL Analog Interface is a monolithic device fabricated on 0.6mCMOS. AFE1103 operates on a single +5V supply. It is housed in a 48-pin SSOP package. This unit is second sourced by Brooktree's Bt8921.