SKY74068-21 Datasheet | Skyworks Solutions

DATA SHEET SKY74068-21: Dual-Band Transmitter for CDMA and PCS Femtocell Applications Applications - Dual-band femtocells Description The SKY74068-21 transmitter is a highly integrated device for dual-band Code Division Multiple Access (CDMA) femtocells. The SKY74068-21 supports femtocells in the cellular CDMA and Personal munications System (PCS) modes. The device requires a minimum number of external ponents to plete a CDMA radio subsystem. Included on-chip are the baseband filter, direct upconversion In-Phase and Quadrature (I/Q) mixers, variable gain power amplifier (PA) drivers, a fully integrated Voltage Controlled Oscillator (VCO) with Local Oscillator (LO) generation...