What is the Additional Feature ?

Name: DAC8420ES
Brand: Analog Devices Inc.
SKU: DAC8420ES
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. DAC8420ES

Part No.:: DAC8420ES

Manufacturer:: Analog Devices Inc.

Package:: 16-SOIC (0.295, 7.50mm Width)

Datasheet:: DAC8420ES.pdf

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

In Stock:: 2606

Quantity:: Add To Cart

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DAC8420ES Specifications

Package/Case:
16-SOIC (0.295, 7.50mm Width)
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

DAC8420ES this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC8420ES 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 DAC8420ES 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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DAC8420ES information

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DAC8420ES Application Introduction

DAC8420ES is a high-performance, quad, 14-bit digital-to-analog converter (DAC) designed for various precision industrial and automotive applications. It offers excellent linearity, low glitch, and fast settling time, making it suitable for demanding control and signal generation tasks.

Application Scenario:

In industrial automation and automotive systems, DAC8420ES can be utilized for precise control of motor drives, voltage and current regulation, audio processing, and sensor calibration.

Circuit Design:

To effectively utilize DAC8420ES in your design project, consider the following optimization techniques:

1. Power Management:

Provide clean and stable power to DAC8420ES by using low-noise voltage regulators and bypass capacitors. Ensure proper decoupling of power supplies to minimize noise and ensure reliable operation.

2. Signal Integrity:

Maintain signal integrity by minimizing signal distortion and noise. Use high-quality PCB layout techniques, such as proper grounding and routing, to reduce parasitic capacitance and inductance. Keep digital and analog signal traces separated to prevent interference.

3. Thermal Management:

Implement thermal management strategies to dissipate heat generated by DAC8420ES and ensure optimal performance and reliability. Use thermal vias, heatsinks, or thermal pads to efficiently transfer heat away from the device.

4. Output Buffering:

If driving capacitive loads or long cables, consider using external buffer amplifiers to improve the drive capability and stability of DAC8420ES outputs. Properly compensate the buffer circuitry to maintain stability and minimize overshoot and ringing.

5. Calibration and Testing:

Perform calibration of DAC8420ES outputs to compensate for any offset or gain errors. Use built-in diagnostic features, such as internal voltage references and self-test modes, for efficient testing and verification of device functionality.

Considerations:

When designing with DAC8420ES, it's essential to consider:

- Resolution and Accuracy: Ensure that the selected DAC resolution meets the system requirements for precision and dynamic range.

- Output Settling Time: Take into account the settling time of DAC8420ES when designing control loops or generating fast-changing waveforms to avoid overshoot and instability.

- System Compatibility: Verify compatibility with other system components, such as microcontrollers or interface circuits, to ensure seamless integration and interoperability.

- Environmental Conditions: Consider the operating environment, such as temperature and humidity, and select appropriate packaging and protection measures to ensure long-term reliability.

- EMI/EMC Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with relevant EMC standards for industrial and automotive applications.

DAC8420ES FAQ

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We have a professional and experienced quality control team to strictly verify and test the DAC8420ES. All suppliers must pass our qualification reviews before they can publish their products including DAC8420ES on icwhale.com; we pay more attention to the channels and quality of DAC8420ES products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DAC8420ES price and inventory displayed accurate?

The price and inventory of DAC8420ES 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 DAC8420ES?

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 DAC8420ES we delivered, we will accept the replacement or return of the DAC8420ES 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 DAC8420ES.

(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