Radio frequency switching device for fast switching operation

A radio frequency switching device, comprising:

• a first radio frequency switching circuit connected between a first terminal and a second terminal, and switching a first signal path for a first signal;
• and
• a second radio frequency switching circuit connected between the first terminal and a third terminal, and switching a second signal path for a second signal,
• wherein the first radio frequency switching circuit comprises:
• a switching circuit comprising first transistor and a second transistor stacked between the first terminal and the second terminal;
• a gate resistor circuit comprising a first gate resistor and a second gate resistor, a first end of the first gate resistor being connected to a gate of the first transistor and a first end of the second gate resistor being connected to a gate of the second transistor;
• a gate buffer circuit comprising a first gate buffer and a second gate buffer, the first gate buffer being connected to a second end of the first gate resistors and configured to provide a first gate signal to the gate of the first transistor through the first gate resistor, the second gate buffer being connected to a second end of the second gate resistor and configured to provide a second gate signal to the gate of the second transistor through the second gate resistor;
• and
• a delay circuit configured to generate the first gate signal having a first switching time and to generate the second gate signal having a second switching time different than the first switching time, based on a received gate signal.