RT2403B7TR7

Resistor networks, arrays, and the RT2403B7TR7 are all useful components to your circuit. In this article, we’ll explore the application field and working principle of the RT2403B7TR7. We’ll also discuss how they can benefit your designs.

What Is the RT2403B7TR7?

The RT2403B7TR7 is a resistor network that specifically functions as a passive frequency compensation factor in voltage-controlled oscillators (VCOs). This resistor network is made up of 12 resistors of varying values and one capacitor of fixed value. This particular type of VCO resistor network is an MCM type.

What Are the Benefits of the RT2403B7TR7?

The RT2403B7TR7 is beneficial because it provides an excellent frequency control voltage linearity in the 900-2500 MHz band. The additional benefits include low temperature drift and a low limit frequency of 900-1700 MHz. This means that the VCOs in which the RT2403B7TR7 is used are better protected from temperature changes.

RT2403B7TR7 Application Field

The RT2403B7TR7 resistor network is used primarily to create voltage-controlled oscillators (VCOs) in the 900-2500 MHz band. It is perfect for creating linear and temperature stable VCOs, as well as variable wide-band oscillators, such as wide-band I/Q (in-phase/quadrature) amplitude modulators. It is also excellent for creating a variety of different PLL (phase-locked loop) applications.

Working Principle of the RT2403B7TR7

The working principle of the RT2403B7TR7 is based on the fact that it is made up of resistors and capacitors of different values. In the presence of an external voltage, the capacitors charge up, creating an electric field that interacts with the resistors. This creates a compensatory effect on the current passing through the circuit, resulting in a frequency stability and temperature stability.

Conclusion

The RT2403B7TR7 is a resistor network specifically designed for VCOs in the 900-2500 MHz band. It provides excellent frequency control voltage linearity, low temperature drift, and a low limit frequency of 900-1700 MHz. This makes it an excellent choice for creating linear and temperature stable VCOs, variable wide-band oscillators, and a variety of PLL applications.