What is the Additional Feature ?

Name: DAC900U
Brand: Burr Brown
SKU: DAC900U
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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Burr Brown DAC900U

Part No.:: DAC900U

Manufacturer:: Burr Brown

Package:: 28-SOIC (0.295, 7.50mm Width)

Datasheet:: DAC900U.pdf

Description:: DAC900 10-BIT 165-MSPS DIGITAL-T

In Stock:: 2003

Quantity:: Add To Cart

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DAC900U Specifications

Package/Case:
28-SOIC (0.295, 7.50mm Width)
Packaging:
Bulk
Series:
SpeedPlus™
ProductStatus:
Active
NumberofBits:
10
NumberofD/AConverters:
1
SettlingTime:
30ns (Typ)
OutputType:
Current - Unbuffered
DifferentialOutput:
Yes
DataInterface:
Parallel
ReferenceType:
External, Internal
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±0.5, ±0.3
Architecture:
Current Source
OperatingTemperature:
-40°C ~ 85°C

DAC900U this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC900U 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 DAC900U 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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The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

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DAC900U information

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DAC900U Application Introduction

DAC900U is a high-performance digital-to-analog converter (DAC) chip commonly used in electronic design projects, offering precise analog output capabilities for various applications.

Application Scenario:

In audio equipment design, DAC900U can be utilized to convert digital audio signals into high-fidelity analog waveforms, providing superior sound quality in amplifiers, digital audio players, and studio monitors.

Circuit Design:

To optimize the design of a digital audio player using DAC900U, consider the following steps:

1. Signal Integrity:

Ensure clean and stable digital signals are fed into DAC900U to prevent noise and distortion in the analog output. Utilize proper signal conditioning techniques, such as impedance matching and signal isolation, to maintain signal integrity.

2. Power Management:

Implement robust power supply filtering and decoupling techniques to provide clean and stable power to DAC900U and associated components. Use low-ESR (Equivalent Series Resistance) capacitors and voltage regulators to minimize voltage fluctuations and noise.

3. Analog Output Stage:

Design a high-quality analog output stage with low-noise amplifiers and filtering circuits to ensure faithful reproduction of the audio signal. Pay attention to impedance matching and linearity to minimize distortion and improve dynamic range.

4. Thermal Management:

Prevent overheating of DAC900U by providing adequate thermal dissipation measures, such as heat sinks or thermal pads. Ensure proper airflow and thermal conduction paths within the circuit layout to maintain optimal operating temperatures.

5. Layout Considerations:

Pay attention to the PCB layout to minimize signal interference and optimize signal routing. Keep digital and analog signal traces separated and use ground planes effectively to reduce ground loops and noise coupling.

Considerations:

When designing with DAC900U, it's crucial to consider:

- Dynamic Range: Ensure that the DAC's dynamic range meets the requirements of the audio application to preserve subtle audio details.

- Sampling Frequency: Select an appropriate sampling frequency based on the audio bandwidth and desired audio quality.

- Output Filtering: Implement low-pass filters and anti-aliasing filters as needed to remove high-frequency noise and artifacts from the analog output.

- Clock Accuracy: Use high-precision clock sources to synchronize the DAC operation and minimize jitter, ensuring accurate timing in audio playback.

- EMI/EMC Compliance: Design the circuit layout and enclosure to mitigate electromagnetic interference and ensure compliance with electromagnetic compatibility standards.

DAC900U FAQ

1. How to order DAC900U on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that DAC900U is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DAC900U. All suppliers must pass our qualification reviews before they can publish their products including DAC900U on icwhale.com; we pay more attention to the channels and quality of DAC900U products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DAC900U price and inventory displayed accurate?

The price and inventory of DAC900U 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.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

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 DAC900U?

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 DAC900U we delivered, we will accept the replacement or return of the DAC900U 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 DAC900U.

(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