AD5220BRM50-REEL

Analog Devices Inc. AD5220BRM50-REEL

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  • AD5220BRM50-REEL
  • Analog Devices Inc.
  • INCREMENT/DECREMENT DIGI-POT
  • Digital Potentiometers ICs
  • AD5220BRM50-REEL Datasheet
  • 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width)
  • Bulk
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 8731
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is AD5220BRM50-REEL

Analog Devices Inc. Part Number AD5220BRM50-REEL（Digital Potentiometers ICs）, developed and manufactured by Analog Devices Inc., distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

AD5220BRM50-REEL is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

AD5220BRM50-REEL Specifications

  • Part NumberAD5220BRM50-REEL
  • CategoryDigital Potentiometers ICs
  • ManufacturerAnalog Devices Inc.
  • DescriptionINCREMENT/DECREMENT DIGI-POT
  • PackageBulk
  • Series-
  • Features-
  • InterfaceUp/Down (U/D, CS)
  • Voltage - Supply2.7V ~ 5.5V
  • Operating Temperature-40°C ~ 85°C
  • Mounting TypeSurface Mount
  • Package / Case8-TSSOP, 8-MSOP (0.118\", 3.00mm Width)
  • Supplier Device Package8-MSOP
  • Tolerance±30%
  • Number of Circuits-
  • ConfigurationPotentiometer
  • Memory TypeVolatile
  • TaperLinear
  • Number of Taps128
  • Resistance (Ohms)50k
  • Temperature Coefficient (Typ)800ppm/°C
  • Resistance - Wiper (Ohms) (Typ)40

Application of AD5220BRM50-REEL

Digital Potentiometers ICs are powerful, flexible and promising electronic components that are rapidly promoted at home and abroad. They are widely used in various electronic devices, such as audio equipment, instrumentation, computers and communication equipment, household appliances, health care products, industrial control and other fields.

AD5220BRM50-REEL Datasheet

AD5220BRM50-REEL Datasheet , Bulk,Up/Down (U/D, CS),2.7V ~ 5.5V,-40°C ~ 85°C,Surface Mount,8-TSSOP, 8-MSOP (0.118\", 3.00mm Width),8-MSOP,±30%,Potentiometer,Volatile,Linear,128,50k,800ppm/°C,40

AD5220BRM50-REEL Classification

Digital Potentiometers ICs

Digital Potentiometers ICs are a new type of CMOS digital and analog mixed signal processing integrated circuit that replaces the traditional mechanical potentiometer (analog potentiometer). It is usually composed of multiple fixed resistors and a movable contact. Its working principle is to control the position of the potentiometer through digital signals, thereby changing the resistance value in the circuit. Digital Potentiometers ICs have the advantages of high precision, good stability, and fast response speed. Before using a digital potentiometer, please select the appropriate potentiometer model and specifications.

FAQ about Digital Potentiometers ICs

  • 1. What is the value of a digital potentiometer?

    The value of a digital potentiometer depends on its wiper position and bit value. The value of a digital potentiometer is usually determined by its tap position. The more taps, the higher the resolution and the finer the value change. For example, an 8-bit digital potentiometer has 256 taps, while a 5-bit digital potentiometer has 32 taps.
    The value of a digital potentiometer can be changed by programming its tap position. For example, when the potentiometer is coded in the middle position, the upper and lower resistance values ​​are equal; at the full scale position, the upper resistance is 0 and the lower resistance is the maximum value; at the 0 position, the lower resistance is 0 and the upper resistance is the maximum value. Specifically, the value range and accuracy of a digital potentiometer depend on its design and bit value. For example, an 8-bit digital potentiometer can provide 256 different resistance values, while a 5-bit digital potentiometer provides 32 different resistance values.

  • 2. What are the components of a digital potentiometer?

    A digital potentiometer mainly consists of two parts: a voltage divider and a controller.
    The voltage divider consists of a series of resistor elements that divide the input voltage according to a certain ratio. Each resistor element is connected to the input pin of the controller. The controller is responsible for reading the control signal and opening or closing the corresponding switch according to the level of the signal, thereby changing the total resistance.

  • 3. What is the principle of the digital potentiometer?

    A digital potentiometer is a potentiometer that uses digital signals to control the resistance value. It switches between different resistance values ​​through the input digital signal to adjust the circuit parameters. The digital potentiometer mainly consists of a voltage divider and a controller. The voltage divider consists of a series of resistor elements. The controller is responsible for reading the control signal and opening or closing the corresponding switch according to the high or low signal, thereby changing the size of the total resistance.
    The working principle of the digital potentiometer is based on the resistor ladder structure. The internal resistor ladder structure is adopted. Each resistor element on the ladder is equipped with a switch to control whether the resistor is connected to the circuit. When the controller receives a binary signal, it will choose to open or close the corresponding switch according to the value of the signal. For example, when a certain bit in the binary signal is 1, the corresponding switch is opened and the resistor element is connected to the circuit; if the bit is 0, the switch is closed and the resistor element is disconnected. Through the combination of multiple binary signals, the total resistance value in the circuit can be accurately adjusted.
    Digital potentiometers have many advantages, such as high accuracy and stability, and are insensitive to dust, dirt and moisture, which makes them more reliable than traditional mechanical potentiometers in many applications. In addition, digital potentiometers are available in two types: volatile and non-volatile, suitable for different application scenarios.

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Analog Devices Inc.
Analog Devices Inc.
Analog Devices Inc. (ADI) was founded in 1965. From its humble beginnings in Cambridge, Massachusetts, USA, it has become one of the world's most respected semiconductor technology innovation companies, committed to bridging the gap...
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