CMX973 Datasheet (CML) - Quadrature Modulator/Demodulator

CMX973, Quadrature Modulator/Demodulator

The CMX973 integrates a quadrature (I/Q) modulator and a low-power quadrature IF/RF demodulator, both featuring a wide operating frequency range and optimised power consumption.

The demodulator is suitable for superheterodyne architectures with IF frequencies up to 300MHz and the device may be used

CMX973 Features

* 20

* 300MHz IF/RF Demodulator

* 10MHz Rx and 25MHz Tx I/Q Bandwidth

* 20

* 1000 MHz RF Modulator

* 0dBm Modulator Output

* < 1 degree I/Q Phase Matching

* < 0.5 dB I/Q Gain Matching

* Low Power, 3.0V

* 3.6V Operation