Datasheet Summary
PRODUCT SUMMARY
SKY74068-11: Dual-Band, Dual-Mode Transmitter for CDMA, AMPS, and PCS Mobile Handset Applications
Applications
- Dual-band, dual-mode handsets
- Cellular and PCS band phones
- CDMA and AMPS modes in the cellular band
- CDMA mode in the PCS band
Description
The SKY74068-11 transmitter is a highly integrated device for dual-band Code Division Multiple Access (CDMA) handsets in the cellular CDMA, Advanced Mobile Phone System (AMPS), 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,...