The UXN40M7K from Microchip Technology is a Frequency Divider with Input Frequency 0.5 to 40 GHz, Input Power 0 to 10 dBm, Output Power 2 dBm, Voltage 3.3 V, Current 230 mA. Tags: Surface Mount, Programmable. More details for UXN40M7K can be seen below.