Peregrine Semiconductor Corporation recently announced availability of the RoHS compliant PE64904 DuNE® Digitally Tunable Capacitor (DTC). The new 5-bit, 32-state digitally controlled variable capacitor provides a monolithically integrated impedance tuning solution for demanding RF applications. The UltraCMOS®-based device enables wide-band tunable networks, minimizing mismatch losses, improving system efficiency and reducing radio complexity for a cost-effective tuning solution.
5-bit 32-state Digitally Tunable Capacitor, 100-3000 MHz
SPI Compatible Interface (3-wire)
Featuring DuNE® technology enhancements