AFE1302Y/250G4

IC AFE 16Bit 35.33MSPS 48TQFP

DESCRIPON

Burr-Brown’s Analog Front-End from Texas Instruments reduces the size and cost of an ADSL-compliant system by providing the active analog circuitry needed to connect an ADSL Digital Signal Processor DSP to an external line driver, receiver, TX/RX filters, hybrid, transformer, and POTS filter. The AFE1302 is designed for downstream data rates of 4Mbps and higher, and operation at a clock rate of 35.328MHz, with an output word rate of up to 8.832MWords/s.

FEATURES

● NOISE FLOOR: –144dBm/Hz

● MULTIRATE COMPATIBLE

● VCXO CIRCUITRY AND DAC

● 8.8M TO 1.1MWords/s WORD RATE

● FIVE GENERAL-PURPOSE OUTPUTS

● 570mW POWER DISSIPATION

● TQFP-48 PACKAGE