SA2421 Datasheet - Philips

SA2421 2.45 GHz low voltage RF transceiver

The SA2421 transceiver is a combined low *noise amplifier, receive mixer, transmit mixer and LO buffer IC designed using a 20 GHz fT BiCMOS process, QUBiC2, for high *performance low *power communication systems for 2.4 *2.5 GHz applications. The LNA has a 3.2 dB noise fi.

SA2421 Features

* LOP Tx/Rx LOM

* Low current consumption: 34 mA nominal transmit mode and 20 mA nominal receive mode

* High system power gain: 24 dB (LNA + Mixer) at 2.45 GHz

* Excellent gain stability versus temperature and supply voltage

* Separate Rx IN and Tx OUT pins

SA2421_PhilipsSemiconductors.pdf