The CMX7164 covers both constant envelope and linear modulation schemes including: GMSK/GFSK, 2/4/8/16-level FSK, 4/16/64-QAM and V.23, supporting customer-specific modulation schemes. Combining the CMX7164 with one of CML’s RF building blocks enables the highest integration and performance radio data modem application to be developed.
The CMX7164 is available now, offering low power 3.3V operation in small VQFN/LQFP packaging. The demonstrator/evaluation board DE9941 is also available, enabling the CMX7164, CMX994 Direct Conversion Receiver and CMX998 (Cartesian Feedback Loop Transmitter) to be demonstrated/evaluated.