Static bipolar 11 GHz SiGe divider with 1V power supply

A low-voltage static 1:2 divider using CML gates with a single-transistor switching stack was designed in a 0.18 μm SiGe BiCMOS technology. The divider operates at 11 GHz from 1.0 V supply and 16.2 GHz from 1.4 V supply.