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Name: AD7393ARU-REEL
Brand: Analog Devices Inc.
SKU: AD7393ARU-REEL
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. AD7393ARU-REEL

Part No.:: AD7393ARU-REEL

Manufacturer:: Analog Devices Inc.

Package:: 20-TSSOP (0.173, 4.40mm Width)

Datasheet:: AD7393ARU-REEL.pdf

Description:: DAC,PARALLEL, WORD INPUT

In Stock:: 3892

Quantity:: Add To Cart

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AD7393ARU-REEL Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Bulk
Series:
AD7393
ProductStatus:
Active
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
70µs (Typ)
OutputType:
Voltage - Unbuffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±3, ±0.9
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 125°C

AD7393ARU-REEL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7393ARU-REEL 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 AD7393ARU-REEL 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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AD7393ARU-REEL information

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The working principle and core technical features of AD7393ARU-REEL

AD7393ARU-REEL is a high-performance digital-to-analog converter (DAC) manufactured by Analog Devices. It offers 12-bit resolution and operates on a single 5V supply, making it suitable for various precision analog signal generation applications.

Working Principle:

The AD7393ARU-REEL utilizes a R-2R ladder network architecture to convert digital input codes into corresponding analog output voltages. This architecture ensures high accuracy and low distortion in the output signal. The input digital codes are loaded into an input register and decoded to produce the desired analog output voltage through the ladder network.

Core Technical Features:

- 12-Bit Resolution: Provides high-resolution output voltage with 4096 possible output levels.

- Single Supply Operation: Operates on a single 5V supply, simplifying system design and reducing component count.

- Rail-to-Rail Output: Offers full-scale output voltage swing from 0V to VREF, maximizing dynamic range and signal fidelity.

- Low Power Consumption: Consumes minimal power, making it suitable for battery-powered and low-power applications.

Application Scenario:

In precision instrumentation and test equipment, AD7393ARU-REEL can be utilized to generate accurate analog signals for sensor calibration and signal conditioning purposes.

Circuit Design:

To design a signal generation circuit using AD7393ARU-REEL, follow these steps:

1. Digital Interface:

Connect the digital inputs of AD7393ARU-REEL to a microcontroller or digital signal processor (DSP) for digital data transmission.

2. Reference Voltage:

Provide a stable reference voltage (VREF) to the REF pin of AD7393ARU-REEL for accurate analog output generation.

3. Output Filtering:

Filter the analog output signal using passive RC filters or active filtering circuits to remove noise and artifacts.

4. Signal Conditioning:

Condition the output signal, if required, using amplifiers or signal processing circuits to meet specific application requirements.

5. Power Supply:

Ensure a stable and noise-free power supply for AD7393ARU-REEL and associated circuitry to maintain signal integrity and performance.

Benefits:

- High Accuracy: Provides precise analog output voltage with minimal integral nonlinearity (INL) and differential nonlinearity (DNL).

- Versatility: Suitable for a wide range of applications requiring high-resolution analog signal generation, such as sensor calibration, waveform synthesis, and audio processing.

- Compact Size: Available in a small form factor package, enabling space-efficient PCB layout and system integration.

- Cost-Effective: Offers a balance of performance and cost, making it an economical choice for various industrial and consumer electronics applications.

Considerations:

- Timing and Synchronization: Ensure proper timing and synchronization between the digital input data and the DAC update rate to avoid signal distortion and timing errors.

- Temperature Stability: Consider the temperature coefficient and drift characteristics of the reference voltage and DAC to maintain signal accuracy over temperature variations.

- Output Load Impedance: Match the output impedance of AD7393ARU-REEL with the input impedance of downstream circuitry to minimize signal degradation and reflections.

- Signal Integrity: Implement proper grounding and decoupling techniques to minimize noise and interference in the analog and digital domains.

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3. Are the AD7393ARU-REEL price and inventory displayed accurate?

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6. What is the process for return or replacement of AD7393ARU-REEL?

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 AD7393ARU-REEL we delivered, we will accept the replacement or return of the AD7393ARU-REEL 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 AD7393ARU-REEL.

(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