UMTV: a Single Chip TV Receiver for PDAs, PCs and Cell-Phones

摘要

A zero-external-component TV receiver for portable platforms is realized in a mainstream 8GHz-f{sub}T BiCMOS process. Die size is 5 × 5mm{sup}2 and power dissipation is 50mA at 3V. The receiver includes a single tunable LIMA (3mA) with less than 5dB IMF from 40 to 900MHz. The programmable IF filters cover all analog and digital standards.