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Name: DAC8803IDBT
Brand: Texas Instruments
SKU: DAC8803IDBT
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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Texas Instruments DAC8803IDBT

Part No.:: DAC8803IDBT

Manufacturer:: Texas Instruments

Package:: 28-SSOP (0.209, 5.30mm Width)

Datasheet:: DAC8803IDBT.pdf

Description:: IC DAC 14BIT A-OUT 28SSOP

In Stock:: 1838

Quantity:: Add To Cart

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DAC8803IDBT Specifications

Package/Case:
28-SSOP (0.209, 5.30mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Active
NumberofBits:
14
NumberofD/AConverters:
4
SettlingTime:
500ns (Typ)
OutputType:
Current - Unbuffered
DifferentialOutput:
No
DataInterface:
SPI
ReferenceType:
External
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±1 (Max), ±1 (Max)
Architecture:
Multiplying DAC
OperatingTemperature:
-40°C ~ 85°C

DAC8803IDBT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC8803IDBT 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 DAC8803IDBT 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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DAC8803IDBT information

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Basic introduction and simple engineering application of DAC8803IDBT

DAC8803IDBT is a versatile digital-to-analog converter (DAC) integrated circuit commonly used in various electronic applications. It offers high precision and flexibility, making it suitable for a wide range of projects.

Basic Introduction:

The DAC8803IDBT features a 16-bit resolution and operates from a single power supply, simplifying its integration into different systems. It accepts digital input signals and converts them into corresponding analog voltages with high accuracy.

Application in Simple Projects:

Let's explore a simple project where the DAC8803IDBT can be utilized: building a voltage-controlled oscillator (VCO) for generating audio tones.

Experiment Steps:

1. Circuit Design:

Design the circuit using the DAC8803IDBT to control the output frequency of the VCO. Connect the DAC's digital inputs to a microcontroller or other digital signal source.

2. VCO Configuration:

Configure the VCO circuit using components such as operational amplifiers, resistors, and capacitors. The voltage from the DAC will determine the oscillation frequency.

3. Programming:

Write a simple program to interface with the DAC8803IDBT through the microcontroller. Send digital signals to the DAC to set the desired output voltage level, thus controlling the VCO frequency.

4. Testing:

Connect the output of the VCO circuit to an audio amplifier and speaker. Verify that the frequency of the generated audio tones changes according to the digital input values sent to the DAC.

5. Fine-tuning:

Adjust the circuit parameters and programming as needed to achieve the desired frequency range and resolution. Experiment with different input values to observe their effects on the VCO output.

Conclusion:

In this project, we've demonstrated how the DAC8803IDBT can be used to control the frequency of a VCO, showcasing its versatility and precision in generating analog signals. This is just one example of its many potential applications in electronics projects.

Considerations:

- Power Supply: Ensure the DAC and associated circuitry receive stable power to prevent voltage fluctuations that could affect performance.

- Signal Integrity: Minimize noise and interference in the circuit to maintain signal accuracy and fidelity.

- Component Selection: Choose components with appropriate specifications and tolerances to achieve the desired performance and reliability.

- Calibration: Calibrate the system if necessary to compensate for any inaccuracies or drift in the DAC or other components over time.

- Safety Precautions: Follow proper safety protocols when working with electronic circuits to avoid injury or damage to equipment.

DAC8803IDBT FAQ

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We have a professional and experienced quality control team to strictly verify and test the DAC8803IDBT. All suppliers must pass our qualification reviews before they can publish their products including DAC8803IDBT on icwhale.com; we pay more attention to the channels and quality of DAC8803IDBT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DAC8803IDBT price and inventory displayed accurate?

The price and inventory of DAC8803IDBT 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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6. What is the process for return or replacement of DAC8803IDBT?

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 DAC8803IDBT we delivered, we will accept the replacement or return of the DAC8803IDBT 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 DAC8803IDBT.

(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