It is a kind of RF Transmitter available in the QFN package.The maximum operating temperature of 85°C°C allows for RF Transmitter operation.To maintain reliability, it functions at a minimum working temperature of -40°C degrees Celsius.For maximum efficiency, the supply voltage of wireless RF transmitter should be set to 3.3V.
XR18W753IL48-F Features
QFN package Minimum of -40°C°C
XR18W753IL48-F Applications
There are a lot of Exar Corporation XR18W753IL48-F RF Transmitter applications.