77083394 Allicdata Electronics
Allicdata Part #:

770-83-R390K-ND

Manufacturer Part#:

77083394

Price: $ 0.00
Product Category:

Resistors

Manufacturer: CTS Resistor Products
Short Description: RES ARRAY 4 RES 390K OHM 8SIP
More Detail: 390k Ohm ±2% 100mW Power Per Element Isolated 4 Re...
DataSheet: 77083394 datasheet77083394 Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Number of Pins: 8
Height - Seated (Max): 0.195" (4.95mm)
Size / Dimension: 0.800" L x 0.098" W (20.32mm x 2.50mm)
Supplier Device Package: 8-SIP
Package / Case: 8-SIP
Mounting Type: Through Hole
Applications: --
Operating Temperature: -55°C ~ 125°C
Temperature Coefficient: ±100ppm/°C
Power Per Element: 100mW
Series: 770
Resistor-Ratio-Drift: --
Resistor Matching Ratio: --
Number of Resistors: 4
Tolerance: ±2%
Resistance (Ohms): 390k
Circuit Type: Isolated
Part Status: Obsolete
Packaging: Bulk 
Description

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An 77083394 resistor network is an arrangement of resistors and interconnected circuits that can be utilized as a starting point in setting up electrical and electronic networks. This network can provide a wide range of functions in electrical and electronic systems, including the functions of voltage regulation, current sensing, signal attenuation, filtering, signal mixing, and voltage switching, among others. This article will give an overview of the 77083394 resistor network, including its application field and working principle.

Application field

Resistor networks can be utilized in a variety of fields including consumer electronics, automotive, circuit design, telecommunications, computer, industrial, and other fields. In consumer electronics, resistor networks can be used to design power supplies for electronic equipment, either in multiple-output or single-output applications. Since resistor networks can be easily programmed and adjusted for precise current and voltage settings, they are popular in the automotive and car engineering industry. Additionally, resistor networks can be used to design low-noise amplifiers and filters for use in radio frequency (RF) applications. The versatility and programmability of the 77083394 network makes it suitable for a variety of circuit design and applications.Resistor networks also have multiple applications in the telecommunications and computer fields. For example, they can be used in cable television (CATV) systems and telephone networks, as well as digital signal processing (DSP) applications. In CATV systems, resistor networks are used to adjust the voltage level of signals and to add noise to the signal. In telephone networks, resistor networks are used to control the coupling of different components in the network, as well as to adjust signal levels. In DSP applications, resistor networks are used to create band-pass, low-pass, and high-pass filters to process digital signals.

Working Principle

The 77083394 resistor network contains a series of resistors connected in a series, parallel, or combination configuration. The resistors form an R-C network (resistor-capacitor network), in which the resistors drop voltage and the capacitors store energy. The network is able to provide voltage and current regulation, signal attenuation, filtering, signal mixing, and voltage switching, all with the same resistor network.Voltage regulation is possible due to the fact that the resistors in the network can be adjusted to regulate the output voltage. The amount of voltage drop across the resistors depends on their total resistance. By connecting multiple resistors in parallel, combinations of resistors can be created to achieve precise voltage regulation. Similarly, the current regulation is accomplished by adjusting the resistors. By connecting multiple resistors in series, the voltage is dropped across all the resistors in the chain, and the voltage drop across the individual resistors determines the current that will flow through them.

The signal attenuation capability of the resistor network is due to the fact that the resistors can be adjusted to reduce the amplitude or change the phase of an AC signal. This is useful for reducing the noise in a signal, such as in RF applications, or to adjust the timing of the signal. The filtering capabilities of the resistor network are due to the capacitors, which act as frequency-dependent filters. Combinations of resistors and capacitors can be used to create band-pass, low-pass, and high-pass filters. This is useful for removing unwanted frequencies from a signal.The signal mixing capability of the 77083394 resistor network is due to its ability to combine multiple signals together, either in the same plane or in a slightly perpendicular fashion. This is useful for combining different channels of audio or video signals together, or creating stereo or Dolby Digital 5.1 surround sound. Finally, the voltage switching capability allows the resistors to be adjusted to provide the required voltage for a specific purpose. This is useful for controlling the on/off switching of components in an electrical system.

Conclusion

The 77083394 resistor network is a versatile and programmable device that has multiple applications in a variety of fields, such as consumer electronics, automotive, circuit design, telecommunications, computer, industrial, and other fields. The 77083394 network is capable of voltage regulation, current sensing, signal mixing, signal attenuation, filtering, and voltage switching. By making adjustments to the resistors and capacitors, the resistor network can be used to create various effects and fulfill different needs in electrical and electronic systems.

The specific data is subject to PDF, and the above content is for reference

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