AS3802 Description
The AS3802 is a gain controlled amplifier designed for the receive section of dual mode CDMA/FDM, TDMA/FDM or FM/FDM cellular phones. Key specifications like gain range noise figure, IP3, temperature range and other specifications are designed to be in line with the IS-95 Standard for CDMA cellular munications. The circuit is designed for narrow band IF applications but can also be used in wideband applications.