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Name: DAC7801KUG4
Brand: Texas Instruments
SKU: DAC7801KUG4
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 DAC7801KUG4

Part No.:: DAC7801KUG4

Manufacturer:: Texas Instruments

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

Datasheet:: DAC7801KUG4.pdf

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

In Stock:: 3892

Quantity:: Add To Cart

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DAC7801KUG4 Specifications

Package/Case:
24-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
12
NumberofD/AConverters:
2
SettlingTime:
800ns
OutputType:
Current - Unbuffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External
Voltage-SupplyAnalog:
5V
Voltage-SupplyDigital:
5V
INL/DNL(LSB):
±1 (Max), ±1 (Max)
Architecture:
Multiplying DAC
OperatingTemperature:
-40°C ~ 85°C

DAC7801KUG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC7801KUG4 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 DAC7801KUG4 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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DAC7801KUG4 information

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DAC7801KUG4 Application Introduction

DAC7801KUG4 is a precision digital-to-analog converter (DAC) commonly used in various electronic design projects for high-accuracy voltage output applications.

Application Scenario:

In a data acquisition system, DAC7801KUG4 can be utilized to generate precise analog voltage outputs corresponding to digital input values, facilitating accurate measurement and control in instrumentation and industrial automation applications.

Circuit Design:

To effectively incorporate DAC7801KUG4 into a design project, consider the following guidelines:

1. Power Management:

Provide stable and clean power to DAC7801KUG4 and associated components. Utilize low-noise voltage regulators and bypass capacitors to minimize power supply ripple and ensure reliable DAC operation.

2. Signal Integrity:

To maintain signal integrity, keep digital and analog signal paths separate on the PCB layout. Implement proper grounding techniques, such as star grounding, to minimize ground loop interference and ensure accurate DAC performance.

3. Thermal Management:

Ensure adequate thermal dissipation for DAC7801KUG4 to prevent overheating and maintain optimal performance. Place thermal vias strategically under the DAC package and use heat sinks if necessary to enhance heat dissipation.

4. PCB Layout:

Follow best practices for PCB layout to minimize noise coupling and ensure signal integrity. Place decoupling capacitors close to the DAC power pins and route critical traces away from high-speed digital signals to reduce crosstalk and EMI effects.

5. Output Filtering:

Implement output filtering to attenuate noise and improve the dynamic performance of the DAC output. Use low-pass RC filters or active filtering techniques to remove high-frequency components and obtain a smooth analog output signal.

Considerations:

When designing with DAC7801KUG4, consider the following optimization techniques:

- Output Load Impedance: Ensure that the load impedance connected to the DAC output is within the specified range to maintain accuracy and stability.

- Reference Voltage Accuracy: Use a precision voltage reference with low drift and high accuracy to achieve the desired output voltage resolution and linearity.

- Calibration and Testing: Calibrate the DAC output periodically to compensate for any offset or gain errors introduced by components or environmental factors. Perform thorough testing to validate the performance of the DAC under various operating conditions.

- System Integration: Integrate DAC7801KUG4 seamlessly into the overall system architecture, considering compatibility with microcontrollers, communication interfaces, and other peripherals.

DAC7801KUG4 FAQ

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3. Are the DAC7801KUG4 price and inventory displayed accurate?

The price and inventory of DAC7801KUG4 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 DAC7801KUG4?

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 DAC7801KUG4 we delivered, we will accept the replacement or return of the DAC7801KUG4 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 DAC7801KUG4.

(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