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Name: MAX521AEWG
Brand: Analog Devices Inc./Maxim Integrated
SKU: MAX521AEWG
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 MAX521AEWG

Part No.:: MAX521AEWG

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 24-SOIC (0.295, 7.50mm Width)

Datasheet:: MAX521AEWG.pdf

Description:: IC DAC 8BIT V-OUT 24SOIC

In Stock:: 2897

Quantity:: Add To Cart

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MAX521AEWG Specifications

Package/Case:
24-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
8
NumberofD/AConverters:
8
SettlingTime:
6µs (Typ)
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
I²C
ReferenceType:
External
Voltage-SupplyAnalog:
5V
Voltage-SupplyDigital:
5V
INL/DNL(LSB):
±1.5 (Max), ±1 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

MAX521AEWG this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MAX521AEWG 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 MAX521AEWG 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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MAX521AEWG information

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MAX521AEWG Application Introduction

MAX521AEWG is a 12-bit serial voltage-output digital-to-analog converter (DAC) with EEPROM memory and a low-power, rail-to-rail voltage output amplifier. It is suitable for applications requiring high accuracy and low power consumption, such as sensor calibration, industrial process control, and portable instrumentation.

Application Scenario:

In a temperature control system, MAX521AEWG can be utilized to generate precise analog voltage signals for controlling heating or cooling elements based on temperature measurements.

Circuit Design:

To effectively integrate MAX521AEWG into a design, consider the following optimization techniques:

1. Power Management:

Ensure a stable power supply for MAX521AEWG and associated components. Utilize low-dropout voltage regulators and bypass capacitors to minimize noise and voltage fluctuations.

2. Signal Integrity:

Design the PCB layout to minimize signal interference and crosstalk. Keep digital and analog signal traces separated and use ground planes or star grounding to reduce noise.

3. Thermal Management:

Ensure adequate thermal dissipation for MAX521AEWG to prevent overheating and maintain accuracy. Place thermal vias under the IC and connect them to a copper pour for efficient heat dissipation.

4. Output Filtering:

Implement low-pass filters to remove high-frequency noise from the DAC output signal. Use passive RC filters or active filter circuits to improve signal quality and reduce distortion.

5. Component Selection:

Choose high-quality passive components, such as resistors and capacitors, for accurate voltage reference and stability. Use precision resistors with low temperature coefficients to minimize errors in the DAC output.

Considerations:

When designing with MAX521AEWG, pay attention to the following factors:

- Resolution and Accuracy: Select the appropriate DAC resolution and calibration techniques to achieve the desired output accuracy for the application.

- EEPROM Programming: Implement error checking and calibration routines to ensure reliable programming and storage of DAC output codes in the EEPROM memory.

- Serial Interface: Follow the recommended SPI interface timing and communication protocols for seamless integration with the microcontroller or host system.

- Output Amplifier Configuration: Adjust the output amplifier gain and offset voltage to match the requirements of the connected load and achieve maximum output swing.

- Environmental Conditions: Consider the operating temperature range and environmental factors when selecting components and designing the system enclosure to ensure long-term reliability.

MAX521AEWG FAQ

1. How to order MAX521AEWG on icwhale.com?

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2. How does icwhale.com guarantee that MAX521AEWG is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MAX521AEWG. All suppliers must pass our qualification reviews before they can publish their products including MAX521AEWG on icwhale.com; we pay more attention to the channels and quality of MAX521AEWG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MAX521AEWG price and inventory displayed accurate?

The price and inventory of MAX521AEWG 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?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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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 MAX521AEWG?

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 MAX521AEWG we delivered, we will accept the replacement or return of the MAX521AEWG 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 MAX521AEWG.

(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