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Name: AD7247AARZ-REEL7
Brand: Analog Devices Inc.
SKU: AD7247AARZ-REEL7
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. AD7247AARZ-REEL7

Part No.:: AD7247AARZ-REEL7

Manufacturer:: Analog Devices Inc.

Package:: 24-SOIC (0.295, 7.50mm Width)

Datasheet:: AD7247AARZ-REEL7.pdf

Description:: IC DAC 12BIT V-OUT 24SOIC

In Stock:: 2106

Quantity:: Add To Cart

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AD7247AARZ-REEL7 Specifications

Package/Case:
24-SOIC (0.295, 7.50mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
DACPORT®
ProductStatus:
Active
NumberofBits:
12
NumberofD/AConverters:
2
SettlingTime:
8µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External, Internal
Voltage-SupplyAnalog:
±10.8V ~ 16.5V
Voltage-SupplyDigital:
10.8V ~ 16.5V
INL/DNL(LSB):
±1 (Max), ±0.9 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

AD7247AARZ-REEL7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7247AARZ-REEL7 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 AD7247AARZ-REEL7 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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AD7247AARZ-REEL7 information

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Basic introduction and simple engineering application of AD7247AARZ-REEL7

AD7247AARZ-REEL7 is a digital-to-analog converter (DAC) integrated circuit renowned for its precision and versatility, commonly used in electronic systems for a myriad of applications. It features eight channels of 12-bit voltage output DACs with serial interface capability, making it suitable for various analog signal generation tasks.

Application Scenario:

In educational settings, AD7247AARZ-REEL7 can be employed to teach students about digital-to-analog conversion and interfacing with microcontrollers or other digital systems. One practical application is using the DAC to generate analog signals for audio synthesis experiments.

Circuit Design:

To create a simple audio synthesis project using AD7247AARZ-REEL7, follow these steps:

1. Microcontroller Connection:

Connect the serial interface pins (such as SPI or I2C) of AD7247AARZ-REEL7 to corresponding pins on a microcontroller, such as an Arduino or Raspberry Pi. Ensure proper voltage level compatibility and signal integrity.

2. Signal Generation:

Utilize the microcontroller to generate digital signals representing audio waveforms, such as sine, square, or triangle waves. These digital signals will be sent to the DAC for conversion to analog voltages.

3. DAC Configuration:

Program the microcontroller to send appropriate configuration data to AD7247AARZ-REEL7 to set the desired output voltage levels for each DAC channel. This involves sending the digital representation of the desired analog voltage for each channel.

4. Output Connection:

Connect the analog output pins of AD7247AARZ-REEL7 to an audio amplifier or speaker system. Ensure proper grounding and signal conditioning to minimize noise and distortion in the audio output.

5. Audio Playback:

Upload the firmware to the microcontroller and power on the circuit. The microcontroller will generate digital audio signals, convert them to analog voltages using AD7247AARZ-REEL7, and play back the audio through the connected amplifier or speaker.

Considerations:

When building the project, consider the following factors:

- Signal Accuracy: Ensure that the DAC configuration accurately reflects the desired analog voltages to avoid distortion or inaccuracies in the audio output.

- Sampling Rate: Consider the sampling rate of the DAC and the microcontroller's ability to generate digital audio signals at a sufficient rate for high-quality audio playback.

- Output Filtering: Implement low-pass filters or other signal conditioning techniques to remove any high-frequency components introduced by the DAC or microcontroller, ensuring a clean audio output.

- Power Supply Stability: Provide stable power to both the DAC and the microcontroller to prevent voltage fluctuations that could affect audio quality or circuit performance.

- Educational Value: Encourage students to experiment with different audio waveforms, sampling rates, and DAC configurations to gain a deeper understanding of digital-to-analog conversion and audio synthesis principles.

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3. Are the AD7247AARZ-REEL7 price and inventory displayed accurate?

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6. What is the process for return or replacement of AD7247AARZ-REEL7?

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 AD7247AARZ-REEL7 we delivered, we will accept the replacement or return of the AD7247AARZ-REEL7 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 AD7247AARZ-REEL7.

(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