Integrated circuit including resonant circuit

An integrated circuit, wherein the integrated circuit comprises a first resonant circuit, a second resonant circuit, and at least one connection circuit, the first resonant circuit comprises a first inductor, and the second resonant circuit comprises a second inductor;

• wherein the first inductor comprises a first port and a second port, the second inductor comprises a third port and a fourth port, the at least one connection circuit is connected between at least one of the first port and the second port and at least one of the third port and the fourth port, and each connection circuit of the at least one connection circuit provides an electrical connection between two ports, wherein each of the two ports is connected to the connection circuit;
• wherein the first inductor and the second inductor at least partially overlap;
• and
• wherein the connection circuit comprises a resistor, a resistance value of the resistor is less than a first preset threshold, and the first resonant circuit and the second resonant circuit do not meet an oscillation startup condition at a reverse-phase oscillation frequency or an in-phase oscillation frequency.