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Name: DAC60502DRXT
Brand: Texas Instruments
SKU: DAC60502DRXT
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 DAC60502DRXT

Part No.:: DAC60502DRXT

Manufacturer:: Texas Instruments

Package:: 10-WFDFN

Datasheet:

Description:: DUAL CHANNEL 12 BIT DAC

In Stock:: 3466

Quantity:: Add To Cart

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DAC60502DRXT Specifications

Package/Case:
10-WFDFN
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
NumberofBits:
12
NumberofD/AConverters:
2
SettlingTime:
-
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
I²C, Serial, SPI
ReferenceType:
External, Internal
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±1, ±1
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 125°C

DAC60502DRXT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC60502DRXT 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 DAC60502DRXT 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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DAC60502DRXT information

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Basic introduction and simple engineering application of DAC60502DRXT

DAC60502DRXT is a digital-to-analog converter (DAC) chip manufactured by Texas Instruments, designed to convert digital signals into analog voltage outputs with high precision and reliability. It features a dual-channel configuration, making it suitable for various applications requiring precise analog output generation.

Application Scenario:

In this educational project, we will explore the application of DAC60502DRXT in a simple function generator circuit. The function generator generates various standard waveforms, such as sine, square, and triangular waves, which are essential in signal processing experiments and electronic testing.

Circuit Design:

To design a basic function generator using DAC60502DRXT, follow these steps:

1. DAC Connection:

Connect the DAC60502DRXT to the microcontroller or development board using the appropriate communication interface, such as SPI or I2C. Ensure proper power and ground connections are made.

2. Waveform Generation:

Implement firmware algorithms to generate digital representations of desired waveforms, such as sine, square, or triangular waves. These waveforms will be converted into analog signals by the DAC60502DRXT.

3. Output Stage:

Connect the analog output pins of DAC60502DRXT to the output stage circuitry, which may include filtering components to smooth the generated waveform and impedance matching circuits to match the output impedance to the load.

4. User Interface:

Integrate a user interface, such as a keypad or rotary encoder, to allow the user to select the desired waveform type, frequency, and amplitude. Utilize the microcontroller's GPIO pins to interface with the user input components.

5. Output Display:

Include an output display, such as an oscilloscope or a voltmeter, to visualize the generated waveform and verify its characteristics. Connect the output display to the output stage circuitry to monitor the analog output signal in real-time.

Experiment Steps:

Follow these steps to perform the function generator experiment:

1. Circuit Assembly: Assemble the function generator circuit according to the provided schematic. Double-check all connections and ensure proper component orientation.

2. Firmware Setup: Program the microcontroller or development board with firmware code to generate the desired waveforms. Implement functions to control the waveform type, frequency, and amplitude based on user input.

3. Testing: Power on the circuit and observe the output waveform on the connected display device. Verify the functionality of the function generator by adjusting the waveform parameters and observing the changes in the output waveform.

4. Analysis: Use the oscilloscope or voltmeter to measure the characteristics of the generated waveform, such as amplitude, frequency, and distortion. Compare the measured values with the expected values to validate the performance of the function generator.

Considerations:

When designing and testing the function generator circuit, consider the following factors:

- Signal Accuracy: Ensure that the DAC60502DRXT provides accurate analog voltage outputs corresponding to the digital input values.

- Frequency Range: Determine the maximum frequency range supported by the function generator circuit and ensure that it meets the requirements of the intended application.

- Output Impedance: Match the output impedance of the function generator to the input impedance of the connected load to prevent signal reflections and maximize signal transfer efficiency.

- Noise and Distortion: Minimize noise and distortion in the generated waveform by optimizing the circuit layout, using high-quality components, and implementing appropriate filtering techniques.

- Calibration: Periodically calibrate the function generator circuit to maintain its accuracy and reliability over time, especially in critical applications where precise waveform generation is essential.

DAC60502DRXT FAQ

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3. Are the DAC60502DRXT price and inventory displayed accurate?

The price and inventory of DAC60502DRXT 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 DAC60502DRXT?

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 DAC60502DRXT we delivered, we will accept the replacement or return of the DAC60502DRXT 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 DAC60502DRXT.

(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