77083221 Allicdata Electronics
Allicdata Part #:

770-83-R220-ND

Manufacturer Part#:

77083221

Price: $ 0.00
Product Category:

Resistors

Manufacturer: CTS Resistor Products
Short Description: RES ARRAY 4 RES 220 OHM 8SIP
More Detail: 220 Ohm ±2% 100mW Power Per Element Isolated 4 Res...
DataSheet: 77083221 datasheet77083221 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): 220
Circuit Type: Isolated
Part Status: Obsolete
Packaging: Bulk 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Resistor networks and arrays are essential parts of various electronic systems. They are used in telecommunication applications, such as wireless networks, and in power supply systems, such as industrial-sized power plants.

A resistor network is an electrical circuit formed by connecting several resistors in series or in parallel. In a series arrangement, the total resistance of the network is equal to the sum of the resistors in the network. In a parallel arrangement, the total resistance is equal to the reciprocal of the sum of the reciprocals of the resistors in the network. A basic example of a series resistor network is a four-resistor network, where four resistors are arranged in series.

An array is a set of resistors arranged in a grid or matrix pattern. The total resistance of the network is determined by the number of resistors in the array and their individual resistances. Commonly used in computing and other high-tech applications, each resistor in an array is linked to a specific resistor at another point in the network. This allows for sophisticated multi-point simultaneous sensing. For example, if a series resistor array is used to determine if a certain signal is present, then each resistor can sense a specific point in the signal. If all of the points are present, then the output of the array is a "yes" signal; if any of the points are missing, then the output is a "no" signal.

The 77083221 application field and working principle is a very important part of the resistor networks and arrays. It is used to detect any changes in resistance or capacitance. This application field is based on two basic principles: negative feedback and positive feedback.

Negative feedback is the principle of monitoring the output of a circuit and applying the opposite of the output to the input. Thus, if the output increases, the input will be reduced and vice versa. This application field is used to adjust the resistance of a series or a parallel resistor network. For example, if the resistance of a resistor in a series resistor network increases, then the applied voltage will be reduced. Similarly, if the resistance of a resistor in a parallel resistor network decreases, then the applied current will be reduced.

Positive feedback is the opposite of negative feedback, where the output is monitored and applied to the input to increase it. This is used to create sustained oscillations or vibrations in the output, and is used in the 77083221 application field to create a repeating signal. This signal can be used to measure the resistance or capacitance in a circuit. This application field is also used to increase the bandwidth of a resistor network, allowing it to handle larger signals.

Resistor networks and arrays are essential parts of various electrical systems. The 77083221 application field and working principle is the foundation upon which these resistor networks and arrays are designed and built. The application provides sophisticated, multi-point sensing capability, allowing for precise measuring and controlling of resistance and capacitance. As a result, it is a valuable component in a number of industries, including telecommunication, power supply, and computing.

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

Related Products
Search Part number : "7708" Included word is 40
Part Number Manufacturer Price Quantity Description
77083473P CTS Resistor... 0.32 $ 2906 RES ARRAY 4 RES 47K OHM 8...
77081181P CTS Resistor... 0.12 $ 1000 RES ARRAY 7 RES 180 OHM 8...
770849-7 TE Connectiv... 0.29 $ 8160 CONN RECEPT 7POS W/RAMP S...
77081474 CTS Resistor... 0.0 $ 1000 RES ARRAY 7 RES 470K OHM ...
770835-3 TE Connectiv... 0.14 $ 1000 CONTACT PIN 26-30AWG CRIM...
77081203P CTS Resistor... 0.12 $ 1000 RES ARRAY 7 RES 20K OHM 8...
770874-1 TE Connectiv... 1.01 $ 1978 CONN HEADER 4POS VERT .16...
1-770834-0 TE Connectiv... 0.13 $ 70000 CONN SOCKET 26-30AWG GOLD...
770872-2 TE Connectiv... 1.11 $ 4000 CONN HEADER 2POS VERT .16...
77081151P CTS Resistor... 0.29 $ 1149 RES ARRAY 7 RES 150 OHM 8...
77083681P CTS Resistor... 0.32 $ 1506 RES ARRAY 4 RES 680 OHM 8...
77081221P CTS Resistor... 0.29 $ 1000 RES ARRAY 7 RES 220 OHM 8...
77081822P CTS Resistor... 0.12 $ 1000 RES ARRAY 7 RES 8.2K OHM ...
77083560P CTS Resistor... 0.13 $ 1000 RES ARRAY 4 RES 56 OHM 8S...
770849-3 TE Connectiv... -- 13293 CONN RECEPT 3POS W/RAMP S...
770849-6 TE Connectiv... -- 7847 CONN RECEPT 6POS W/RAMP S...
77081222 CTS Resistor... 0.0 $ 1000 RES ARRAY 7 RES 2.2K OHM ...
77081333 CTS Resistor... 0.0 $ 1000 RES ARRAY 7 RES 33K OHM 8...
77081564 CTS Resistor... 0.0 $ 1000 RES ARRAY 7 RES 560K OHM ...
77083472 CTS Resistor... 0.0 $ 1000 RES ARRAY 4 RES 4.7K OHM ...
77085180/390P CTS Resistor... 0.0 $ 1000 RES NETWORK 12 RES MULT O...
77083331P CTS Resistor... 0.32 $ 2841 RES ARRAY 4 RES 330 OHM 8...
77083270 CTS Resistor... 0.0 $ 1000 RES ARRAY 4 RES 27 OHM 8S...
77083203 CTS Resistor... 0.0 $ 1000 RES ARRAY 4 RES 20K OHM 8...
1-770849-6 TE Connectiv... 0.51 $ 1071 CONN RECEPT 16POS W/RAMP ...
77081101P CTS Resistor... 0.29 $ 235 RES ARRAY 7 RES 100 OHM 8...
77083561P CTS Resistor... 0.32 $ 618 RES ARRAY 4 RES 560 OHM 8...
77081511P CTS Resistor... 0.1 $ 1000 RES ARRAY 7 RES 510 OHM 8...
77081562P CTS Resistor... 0.12 $ 1000 RES ARRAY 7 RES 5.6K OHM ...
77081331 CTS Resistor... 0.0 $ 1000 RES ARRAY 7 RES 330 OHM 8...
1-770859-0 TE Connectiv... 1.79 $ 1000 CONN HEADER 15POS VERT MI...
1-770872-1 TE Connectiv... 1.11 $ 7187 CONN HEADER 2POS VERT .16...
770872-1 TE Connectiv... 0.92 $ 616 CONN HEADER 2POS VERT .16...
1-770859-1 TE Connectiv... 6.16 $ 583 CONN HEADER 15POS VERT MI...
77081184 CTS Resistor... 0.0 $ 1000 RES ARRAY 7 RES 180K OHM ...
77083512 CTS Resistor... 0.0 $ 1000 RES ARRAY 4 RES 5.1K OHM ...
77083564P CTS Resistor... 0.13 $ 1000 RES ARRAY 4 RES 560K OHM ...
77083563P CTS Resistor... 0.31 $ 507 RES ARRAY 4 RES 56K OHM 8...
77081684P CTS Resistor... 0.1 $ 1000 RES ARRAY 7 RES 680K OHM ...
77081224P CTS Resistor... 0.1 $ 1000 RES ARRAY 7 RES 220K OHM ...
Latest Products
RT2465B7TR13

RES NTWRK 18 RES 47 OHM 36LBGA47 Ohm 1% ...

RT2465B7TR13 Allicdata Electronics
RT2427B6TR13

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

RT2427B6TR13 Allicdata Electronics
CRC3A4E390JT

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

CRC3A4E390JT Allicdata Electronics
CRB2A4E430JT

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

CRB2A4E430JT Allicdata Electronics
CRB2A4E121JT

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

CRB2A4E121JT Allicdata Electronics
CRB1A2E301JT

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

CRB1A2E301JT Allicdata Electronics