RAVF164DFT200R

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Resistor networks, arrays are types of integrated components used to achieve a connection of passive components, such as resistors, capacitors and inductors. They provide a way of controlling the impedance or gain in analog circuit design.

RAVF164DFT200R is one of the popular series components in resistor networks. It features 4 poles each featuring a single resistive element in 16-pin flat package which is addressed via a 2-digit code. All resistors have 200 Ω resistance and offer excellent matching and tight ratios. Moreover, due to its low cost and commercial availability, this series is often applied in various analog and digital circuit designs.

Now let’s take a look at the application field and the working principle of RAVF164DFT200R.

Application Field

RAVF164DFT200R is mainly used in amplitude control, voltage divider, attenuator, signal filter attenuator, etc. In amplitude control, RAVF164DFT200R is often used to balance the amplitude of a signal. For voltage divider, it can utilize two resistors in series to divide the input voltage. For attenuator, connecting two resistors in parallel can reduce the signal magnitude. What’s more, RAVF164DFT200R is also suitable for use as a signal filter attenuator.

Working Principle

The working principle of RAVF164DFT200R is relatively simple. It mainly consists of ICs, resistors and capacitors. When an electrical current passes through, the current will flow through the two resistors of the network and the four poles. The circuit resistance will depend on the number of resistors and capacitors, and the resistance will change in proportion to the capacitance. When adding capacitors to the circuit, the resistance of the circuit will decrease, and the AC impedance of the network will decrease as well.

In addition, RAVF164DFT200R also has strong anti-interference capability. Due to its excellent characteristics of scattered frequencies, waveform distortion and damping, RAVF164DFT200R can reduce signal interference and enhance the signal original power.

As an integrated component, RAVF164DFT200R has various advantages for circuit design. Its simple structure and excellent anti-interference capability make it popular among engineers. It is suitable for various applications to help engineers reduce the input gain and provide resistance margins needed for a balanced input/output.

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