
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: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
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 |
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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.
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Part Number | Manufacturer | Price | Quantity | Description |
---|
77083390 | CTS Resistor... | 0.0 $ | 1000 | RES ARRAY 4 RES 39 OHM 8S... |
1-770875-0 | TE Connectiv... | 1.43 $ | 1732 | CONN HEADER 6POS VERT .16... |
77083823P | CTS Resistor... | 0.32 $ | 1000 | RES ARRAY 4 RES 82K OHM 8... |
1-770834-1 | TE Connectiv... | 0.12 $ | 1000 | CONN SOCKET 26-30AWG GOLD... |
77081182P | CTS Resistor... | 0.12 $ | 1000 | RES ARRAY 7 RES 1.8K OHM ... |
77081274P | CTS Resistor... | 0.12 $ | 1000 | RES ARRAY 7 RES 270K OHM ... |
77083104P | CTS Resistor... | 0.32 $ | 4985 | RES ARRAY 4 RES 100K OHM ... |
77081201P | CTS Resistor... | 0.12 $ | 1000 | RES ARRAY 7 RES 200 OHM 8... |
77081393P | CTS Resistor... | 0.12 $ | 1000 | RES ARRAY 7 RES 39K OHM 8... |
77081202P | CTS Resistor... | 0.12 $ | 1000 | RES ARRAY 7 RES 2K OHM 8S... |
77081271P | CTS Resistor... | 0.12 $ | 1000 | RES ARRAY 7 RES 270 OHM 8... |
77081472P | CTS Resistor... | 0.29 $ | 6276 | RES ARRAY 7 RES 4.7K OHM ... |
77083822P | CTS Resistor... | 0.13 $ | 1000 | RES ARRAY 4 RES 8.2K OHM ... |
77081560 | CTS Resistor... | 0.0 $ | 1000 | RES ARRAY 7 RES 56 OHM 8S... |
77083122 | CTS Resistor... | 0.0 $ | 1000 | RES ARRAY 4 RES 1.2K OHM ... |
330-7708-001 | ITT Cannon, ... | 0.0 $ | 1000 | DSUB CON PIN AWG 20-24 A1... |
77081391P | CTS Resistor... | 0.12 $ | 1000 | RES ARRAY 7 RES 390 OHM 8... |
770834-1 | TE Connectiv... | 0.03 $ | 50000 | CONN SOCKET 26-30AWG TIN ... |
770834-6 | TE Connectiv... | 0.13 $ | 1000 | CONTACT SKT 26-30AWG CRIM... |
77083271P | CTS Resistor... | 0.32 $ | 1482 | RES ARRAY 4 RES 270 OHM 8... |
77081152P | CTS Resistor... | 0.29 $ | 1341 | RES ARRAY 7 RES 1.5K OHM ... |
77081820P | CTS Resistor... | 0.12 $ | 1000 | RES ARRAY 7 RES 82 OHM 8S... |
77081274 | CTS Resistor... | 0.0 $ | 1000 | RES ARRAY 7 RES 270K OHM ... |
770876-1 | TE Connectiv... | 1.53 $ | 1600 | 09P MINI UMNL HDR ASSY SN... |
770894-9 | TE Connectiv... | 0.41 $ | 1000 | 09P SL156 HSG W/THRU BD L... |
770815-1 | TE Connectiv... | 0.03 $ | 1000 | CONN SOCKET .250"Socket C... |
77083223P | CTS Resistor... | 0.32 $ | 2761 | RES ARRAY 4 RES 22K OHM 8... |
77083101P | CTS Resistor... | 0.32 $ | 9526 | RES ARRAY 4 RES 100 OHM 8... |
2-770849-2 | TE Connectiv... | 0.36 $ | 1000 | CONN RCPT HSG 22POS CRIMP... |
770896-4 | TE Connectiv... | 0.0 $ | 1000 | CONN RCPT HSNG 4POS CRIMP... |
770849-5 | TE Connectiv... | -- | 12000 | CONN RECEPT 5POS W/RAMP S... |
77083154P | CTS Resistor... | 0.11 $ | 1000 | RES ARRAY 4 RES 150K OHM ... |
77081271 | CTS Resistor... | 0.0 $ | 1000 | RES ARRAY 7 RES 270 OHM 8... |
77083394 | CTS Resistor... | 0.0 $ | 1000 | RES ARRAY 4 RES 390K OHM ... |
1-770873-1 | TE Connectiv... | 1.56 $ | 2001 | CONN HEADER 3POS VERT .16... |
77081820 | CTS Resistor... | 0.0 $ | 1000 | RES ARRAY 7 RES 82 OHM 8S... |
77081390P | CTS Resistor... | 0.12 $ | 1000 | RES ARRAY 7 RES 39 OHM 8S... |
77081332 | CTS Resistor... | 0.0 $ | 1000 | RES ARRAY 7 RES 3.3K OHM ... |
77081822 | CTS Resistor... | 0.0 $ | 1000 | RES ARRAY 7 RES 8.2K OHM ... |
770835-1 | TE Connectiv... | 0.03 $ | 30000 | CONN PIN 26-30AWG PRE-TIN... |
RES NTWRK 18 RES 47 OHM 36LBGA47 Ohm 1% ...

RES NTWRK 32 RES 56 OHM 36LBGA56 Ohm 1% ...

RES ARRAY 4 RES 39 OHM 120639 Ohm 5% 62....

RES ARRAY 4 RES 43 OHM 080443 Ohm 5% 62....

RES ARRAY 4 RES 120 OHM 0804120 Ohm 5% 6...

RES ARRAY 2 RES 300 OHM 0606300 Ohm 5% 6...
