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Name: AD8400AR1
Brand: Analog Devices Inc.
SKU: AD8400AR1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc. AD8400AR1

Part No.:: AD8400AR1

Manufacturer:: Analog Devices Inc.

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: AD8400AR1.pdf

Description:: IC DGTL POT 1KOHM 256TAP 8SOIC

In Stock:: 2138

Quantity:: Add To Cart

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AD8400AR1 Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
256
Resistance(Ohms):
1k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
-
Tolerance:
±33%
TemperatureCoefficient(Typ):
700ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

AD8400AR1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD8400AR1 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for AD8400AR1 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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AD8400AR1 information

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AD8400AR1 Application Introduction

AD8400AR100 is a digital potentiometer chip with versatile functionality, commonly used in electronic circuits for various applications. It features a high-resolution 100 kΩ resistance, multiple channels, and low power consumption.

Application Scenario:

In electronic circuit design, AD8400AR100 can be employed to provide digitally controlled resistance in circuits such as audio volume controls, LCD brightness adjustments, and programmable power supplies.

Circuit Design:

To design a circuit using AD8400AR100, follow these steps:

1. Connection:

Connect the terminals of AD8400AR100 to the desired nodes in the circuit where variable resistance is required. Ensure proper signal conditioning circuitry is used to interface the chip with other components.

2. Control Interface:

Interface the control pins of AD8400AR100 with a microcontroller or any digital logic circuit to provide digital control over the resistance value. Use standard communication protocols such as SPI or I2C for communication.

3. Power Supply:

Provide a stable power supply to AD8400AR100 ensuring proper voltage levels and decoupling capacitors are used to minimize noise and ensure reliable operation.

4. Signal Integrity:

Ensure proper signal integrity by following best practices in PCB layout design, such as minimizing trace lengths, reducing impedance mismatches, and using ground planes.

5. Thermal Management:

Implement thermal management techniques such as thermal vias, heat sinks, or proper PCB layout to dissipate heat generated during operation and prevent overheating of AD8400AR100.

Considerations:

When designing with AD8400AR100, it's essential to consider:

- Analog Signal Conditioning: Proper conditioning of the signal to ensure accurate resistance adjustment.

- Output Driver Capability: Ensure that the output driving the load can provide sufficient current and voltage levels.

AD8400AR1 FAQ

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We have a professional and experienced quality control team to strictly verify and test the AD8400AR1. All suppliers must pass our qualification reviews before they can publish their products including AD8400AR1 on icwhale.com; we pay more attention to the channels and quality of AD8400AR1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD8400AR1 price and inventory displayed accurate?

The price and inventory of AD8400AR1 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of AD8400AR1?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AD8400AR1 we delivered, we will accept the replacement or return of the AD8400AR1 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AD8400AR1.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations