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Name: MAX5489ETE#G16
Brand: Analog Devices Inc./Maxim Integrated
SKU: MAX5489ETE#G16
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./Maxim Integrated MAX5489ETE#G16

Part No.:: MAX5489ETE#G16

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 16-WFQFN Exposed Pad

Datasheet:: MAX5489ETE#G16.pdf

Description:: IC DGT POT 100KOHM 256TAP 16TQFN

In Stock:: 11064

Quantity:: Add To Cart

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MAX5489ETE#G16 Specifications

Package/Case:
16-WFQFN Exposed Pad
Packaging:
Tray,Tray
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
256
Resistance(Ohms):
100k
Interface:
SPI
MemoryType:
Non-Volatile
Voltage-Supply:
2.7V ~ 5.25V
Features:
-
Tolerance:
±25%
TemperatureCoefficient(Typ):
35ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

MAX5489ETE#G16 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MAX5489ETE#G16 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 MAX5489ETE#G16 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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MAX5489ETE#G16 information

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The working principle and core technical features of MAX5489ETE#G16

MAX5489ETE#G16 is a digital potentiometer integrated circuit that offers precise resistance adjustment in various electronic applications. It utilizes advanced digital control techniques to provide accurate resistance settings, making it suitable for applications requiring fine-tuning and calibration.

Working Principle:

The MAX5489ETE#G16 operates by digitally controlling the resistance between its two terminals. It consists of a resistor array divided into multiple segments, each controlled by a digital switch. By toggling these switches on or off, the effective resistance between the terminals can be adjusted in discrete steps.

Core Technology Features:

- Digital Control: The digital control interface allows precise adjustment of resistance settings, offering superior accuracy compared to traditional analog potentiometers.

- Non-Volatile Memory: The MAX5489ETE#G16 features non-volatile memory, ensuring that resistance settings are retained even when power is removed, making it suitable for applications requiring preset values or calibration data storage.

- Low Power Consumption: It is designed for low power operation, minimizing energy consumption in battery-powered or energy-efficient systems.

- Wide Resistance Range: The device offers a wide range of resistance values, making it versatile for various applications, from precision instrumentation to audio equipment.

- Daisy-Chain Capability: Multiple MAX5489ETE#G16 devices can be daisy-chained together, allowing simultaneous control of multiple channels in multi-channel systems.

Application Scenario:

In audio equipment, MAX5489ETE#G16 can be used for volume control, providing precise adjustment of audio levels for enhanced listening experience. By digitally controlling the resistance, users can fine-tune the volume with high accuracy, ensuring optimal audio quality.

Circuit Design:

To design an audio volume control circuit using MAX5489ETE#G16, follow these steps:

1. Input Signal Connection:

Connect the audio input signal, such as from a stereo amplifier or audio source, to one terminal of the MAX5489ETE#G16. Ensure proper impedance matching for optimal signal transfer.

2. Output Connection:

Connect the output signal to the audio output device, such as speakers or headphones, through the other terminal of the MAX5489ETE#G16. Adjust the resistance setting digitally to control the volume level.

3. User Interface:

Integrate a user interface, such as a rotary encoder or push buttons, to provide user control over the volume adjustment. Use a microcontroller or digital interface to communicate with MAX5489ETE#G16 for setting the resistance value.

4. Power Management:

Ensure proper power supply and decoupling capacitors to provide stable voltage to MAX5489ETE#G16 and other circuit components. Implement low-power design techniques to optimize energy efficiency.

5. System Integration:

Integrate the volume control circuit into the overall audio system design, considering factors such as signal routing, noise isolation, and system compatibility. Test the system thoroughly to ensure reliable performance and optimal audio quality.

Considerations:

- Signal Integrity: Maintain signal integrity throughout the circuit to preserve audio quality and minimize noise.

- Control Interface: Choose an appropriate user interface for volume control, considering usability and ergonomics.

- Compatibility: Ensure compatibility with other audio system components and standards to facilitate seamless integration and interoperability.

- Thermal Management: Address any thermal issues that may arise due to power dissipation in the MAX5489ETE#G16 or other circuit components.

- Reliability Testing: Conduct thorough reliability testing to verify the performance and longevity of the volume control circuit under various operating conditions.

MAX5489ETE#G16 FAQ

1. How to order MAX5489ETE#G16 on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the MAX5489ETE#G16. All suppliers must pass our qualification reviews before they can publish their products including MAX5489ETE#G16 on icwhale.com; we pay more attention to the channels and quality of MAX5489ETE#G16 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MAX5489ETE#G16 price and inventory displayed accurate?

The price and inventory of MAX5489ETE#G16 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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5. How is the shipping arranged?

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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 MAX5489ETE#G16?

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 MAX5489ETE#G16 we delivered, we will accept the replacement or return of the MAX5489ETE#G16 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 MAX5489ETE#G16.

(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