1. Linearity and Frequency Conversion The ADL5801 features a linearity, doubly balanced active mixer core with an integrated LO buffer, providing dynamic range frequency conversion from 10 MHz to 6 GHz. It offers enhanced input performance even under input levels. 2. Optimized Input Linearity and Control With a bias adjust feature, the ADL5801 allows optimization of input linearity, SSB noise figure, and DC current using a single control pin. An optional input power detector is provided for bias control. 3. Superb Performance and Versatility The balanced active mixer arrangement ensures LOtoRF and LOtoIF leakage, typically better than 40 dBm. The broad frequency range of the opencollector IF outputs makes it suitable as an upconverter for transmit applications. It offers both input performance and noise figure and power consumption when blockers are removed. 4. Compact and Efficient Design Fabricated using a performance SiGe IC process, the ADL5801 comes in a compact 4 mm x 4 mm, 24lead LFCSP package. Its small form factor and low power consumption make it suitable for a variety of applications. Applications Upconversion in broadband transmit chains from 10 MHz to 6 GHz, where linearity and low LO leakage are required. Wideband receiver frontends and systems needing good noise figure, efficient bias control, and compact packaging. Laboratory test equipment and RF transceivers that benefit from a singlebias control and optional input power detector.