RF2449 downconverter equivalent, cdma/fm low noise amplifier/mixer 900mhz downconverter.
include digital control of LNA gain, mixer gain, LNA IIP3, and power down mode. Another feature of the chip is adjustable IIP3 of the LNA and mixer using an offchip curre.
* CDMA/FM Cellular Systems
* Supports Dual-Mode CDMA/AMPS
* Supports Dual-Mode CDMA/TACS
RF2449
CDMA/FM LOW.
Image gallery
Download