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Name: AD7243ARZ-REEL
Brand: Analog Devices Inc.
SKU: AD7243ARZ-REEL
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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Analog Devices Inc. AD7243ARZ-REEL

Part No.:: AD7243ARZ-REEL

Manufacturer:: Analog Devices Inc.

Package:: 16-SOIC (0.295, 7.50mm Width)

Datasheet:: AD7243ARZ-REEL.pdf

Description:: IC DAC 12BIT V-OUT 16SOIC

In Stock:: 3328

Quantity:: Add To Cart

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AD7243ARZ-REEL Specifications

Package/Case:
16-SOIC (0.295, 7.50mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
DACPORT®
ProductStatus:
Active
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
10µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI
ReferenceType:
External, Internal
Voltage-SupplyAnalog:
±10.8V ~ 16.5V
Voltage-SupplyDigital:
-
INL/DNL(LSB):
±1 (Max), ±0.9 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

AD7243ARZ-REEL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7243ARZ-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 AD7243ARZ-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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AD7243ARZ-REEL information

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AD7243ARZ-REEL Typical application Circuitry

AD7243ARZ-REEL

A digital-to-analog converter (DAC) chip that is particularly good at translating digital signals into accurate analog voltages is the AD7243ARZ-REEL. Being a 12-bit DAC with a stellar reputation for accuracy and stability, it's an excellent option for many applications where the creation of analog signals is essential.

Functionality: The primary role of the AD7243ARZ-REEL is to provide a reliable means of converting digital input data into corresponding analog output voltages. This function is essential in systems that require a seamless interface between digital control and analog processes.

Application Scenarios: This DAC finds its place in diverse settings, including but not limited to, industrial automation systems, data acquisition systems, digital signal processing, and automated testing equipment. Its precision makes it particularly useful in applications that demand high levels of accuracy and stability in the analog output.

Parameter Features: The AD7243ARZ-REEL boasts a 12-bit resolution, ensuring fine granularity in the analog output. It operates with a single +5V power supply, simplifying the power management in system designs. Additionally, its fast settling time is advantageous in applications that require quick responses to digital input changes.

Circuit Design for Automated Testing Equipment:

1. Power Supply Configuration: Connect a stable +5V supply to the VDD pin (pin 16) and ground the VSS pin (pin 8) to establish the power framework for the AD7243ARZ-REEL. To reduce noise in the power supply, use decoupling capacitors close to the power pins.

2. Digital Input Interface: Interface the digital input data to the DAC through the parallel data input pins (D0 to D11), which correspond to pins 3 to 14. Ensure synchronization between the data and the write control signal for accurate conversion.

3. Write Control Signal: Connect a digital write control signal to the WR pin (pin 2) to initiate the conversion process. The falling edge of this signal triggers the conversion of the digital data to the analog output.

4. Analog Output Configuration: The analog output is accessible at the VOUT pin (pin 15). Connect this pin to the input of the subsequent stage in the testing equipment, such as an amplifier or a filter, based on the specific requirements of the application.

5. Reference Voltage Setup: Connect a stable reference voltage to the VREF pin (pin 1) to define the full-scale output range of the DAC. The intended output voltage range determines which reference voltage to use.

6. Operational Configuration: In the context of automated testing equipment, the AD7243ARZ-REEL can be utilized to generate precise test signals for evaluating the performance of electronic components or systems. The controlling software should be programmed to update the DAC's input data as dictated by the testing protocol.

Design considerations:

- The accuracy of the DAC's output depends critically on the power supply's reliability and cleanliness as well as the reference voltage.

- Minimizing noise and maintaining the integrity of the analog signal need careful architecture and grounding approaches.

- The DAC's settling time should be considered in the context of the dynamic response requirements of the testing equipment.

- Incorporating error checking and handling mechanisms in the software is crucial to detect and correct any communication errors between the digital control system and the DAC.

By adhering to these guidelines, a precise and reliable automated testing system can be developed using the AD7243ARZ-REEL, ensuring accurate and consistent generation of test signals.

AD7243ARZ-REEL FAQ

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6. What is the process for return or replacement of AD7243ARZ-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 AD7243ARZ-REEL we delivered, we will accept the replacement or return of the AD7243ARZ-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 AD7243ARZ-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