Dual Mode CDMA/AMPS Baseband Interface

The PLUTO baseband interface circuit is designed for use in dual mode CDMA/AMPS digital cellular telephones. In the telephone, Pluto provides the interface between the radio (RF & IF) components and the baseband digital signal processor. Pluto is part of a complete chipset solution for CDMA phones entitled the Planet chipset.

FEATURES

■ Dual mode AMPS/CDMA compatible

■ Low Power/Low Voltage operation

■ Standard baseband I and Q interface

■ 4 Input Auxiliary ADC

■ Synthesisers

APPLICATIONS

■ Dual Mode CDMA/AMPs digital cellular telephones