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Name: DAC8420EP
Brand: Analog Devices Inc.
SKU: DAC8420EP
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. DAC8420EP

Part No.:: DAC8420EP

Manufacturer:: Analog Devices Inc.

Package:: 16-DIP (0.300, 7.62mm)

Datasheet:: DAC8420EP.pdf

Description:: IC DAC 12BIT V-OUT 16DIP

In Stock:: 2673

Quantity:: Add To Cart

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DAC8420EP Specifications

Package/Case:
16-DIP (0.300, 7.62mm)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
12
NumberofD/AConverters:
4
SettlingTime:
13µs (Typ)
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI
ReferenceType:
External
Voltage-SupplyAnalog:
5V ~ 15V, -15V
Voltage-SupplyDigital:
5V
INL/DNL(LSB):
±0.5, ±0.25
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

DAC8420EP this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC8420EP 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 DAC8420EP 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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DAC8420EP information

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DAC8420EP Application Introduction

DAC8420EP is a precision, fully integrated, 16-bit digital-to-analog converter (DAC) commonly used in various electronic design projects. It offers high accuracy, low noise, and excellent linearity, making it suitable for applications requiring precise analog output generation.

Application Scenario:

In audio equipment design, DAC8420EP can be utilized to produce high-fidelity analog audio signals from digital audio sources, providing a superior listening experience.

Circuit Design:

To effectively integrate DAC8420EP into a design project, consider the following optimization techniques:

1. Power Management:

Ensure stable and clean power supply for DAC8420EP and associated circuitry. Utilize low-dropout voltage regulators and bypass capacitors to minimize voltage fluctuations and noise, thus preserving the DAC's performance.

2. Signal Integrity:

Pay attention to signal integrity throughout the design. Keep digital and analog signal traces separated on the PCB layout to prevent digital noise coupling into analog circuits, thus maintaining the accuracy of DAC8420EP output.

3. Thermal Management:

Implement proper thermal management techniques to dissipate heat generated by DAC8420EP and prevent thermal stress. Use heat sinks, thermal vias, and adequate PCB copper pours to efficiently dissipate heat and maintain the DAC's performance over temperature variations.

4. Output Filtering:

Apply appropriate output filtering to attenuate noise and improve the signal-to-noise ratio of DAC8420EP output. Utilize low-pass filters or active filter circuits to remove high-frequency components and ensure a clean analog output signal.

5. Grounding:

Pay careful attention to grounding schemes to minimize ground loops and reduce noise interference in DAC8420EP operation. Implement a star grounding topology, with separate analog and digital ground planes connected at a single point, to maintain signal integrity and minimize ground-related noise.

Considerations:

When designing with DAC8420EP, consider the following factors to optimize performance and reliability:

- Clock Stability: Ensure stable clock signals to DAC8420EP to prevent timing errors and maintain accurate analog output.

- PCB Layout: Follow best practices for PCB layout, such as minimizing trace lengths, reducing parasitic capacitance, and maintaining signal integrity, to optimize DAC8420EP performance.

- Component Selection: Choose high-quality passive components, such as resistors and capacitors, to ensure accurate voltage references and minimize component-induced errors in DAC8420EP operation.

- Calibration: Perform calibration procedures to compensate for any inherent errors or inaccuracies in DAC8420EP output, ensuring precise analog voltage generation.

- EMI/EMC Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with relevant EMI/EMC standards, preserving the integrity of DAC8420EP operation in noisy environments.

DAC8420EP FAQ

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2. How does icwhale.com guarantee that DAC8420EP is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DAC8420EP. All suppliers must pass our qualification reviews before they can publish their products including DAC8420EP on icwhale.com; we pay more attention to the channels and quality of DAC8420EP products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DAC8420EP price and inventory displayed accurate?

The price and inventory of DAC8420EP 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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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 DAC8420EP?

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 DAC8420EP we delivered, we will accept the replacement or return of the DAC8420EP 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 DAC8420EP.

(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