CX74002 Description
wireless munications products Silicon Germanium CDMA Transmit/Dual PLL RFlC CX74002 Conexant Delivers RF Chipsets for 2G and 3G CDMA Applications The CX74002 device offers the highest level of integration a trimode, dual-band CDMA transmit RFIC. The device is designed to meet the needs of both 2G and 3G CDMA systems. Specifically targeting the cdmaOne, cdma2000, and AMPS markets in the U.S.
CX74002 Key Features
- Best-in-class current consumption
- Tri-mode, dual-band functionality
- I /Q to RF integration
- Image-reject mixer
- Three battery-cell operation (2.7V < VCC < 3.6V)
- Split-band PCS drivers to improve Rx Band noise performance
- Tx power control with 90 dB dynamic range
- Variable-gain RF block to meet in-band signalto -noise ratio (SNR)
- 6mm x 6mm land grid array (LGA) chipscale package
- England Phone: +44 1344 486444 Fax: +44 1344 486555 Europe
CX74002 Applications
- Best-in-class current consumption