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Name: AD7548KP
Brand: Analog Devices Inc.
SKU: AD7548KP
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. AD7548KP

Part No.:: AD7548KP

Manufacturer:: Analog Devices Inc.

Package:: 20-LCC (J-Lead)

Datasheet:: AD7548KP.pdf

Description:: IC DAC 12BIT A-OUT 20PLCC

In Stock:: 1829

Quantity:: Add To Cart

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AD7548KP Specifications

Package/Case:
20-LCC (J-Lead)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
1.5µs (Typ)
OutputType:
Current - Unbuffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External
Voltage-SupplyAnalog:
5V, 11.4V ~ 15.75V
Voltage-SupplyDigital:
5V, 11.4V ~ 15.75V
INL/DNL(LSB):
±0.5 (Max), ±0.5 (Max)
Architecture:
R-2R
OperatingTemperature:
0°C ~ 70°C

AD7548KP this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7548KP 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 AD7548KP 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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AD7548KP information

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AD7548KP Application Introduction

AD7548KP is a digital-to-analog converter (DAC) chip manufactured by Analog Devices, widely used in precision instrumentation and industrial control applications. It offers eight channels of 12-bit voltage output with excellent linearity and low noise performance.

Application Scenario:

In a precision control system for laboratory equipment, AD7548KP can be utilized to generate precise analog voltage outputs for controlling various parameters, such as temperature, pressure, or flow rate.

Circuit Design:

To effectively integrate AD7548KP into a design, consider the following aspects:

1. Power Management:

Provide clean and stable power to AD7548KP by employing low-noise voltage regulators and decoupling capacitors. Ensure proper power sequencing to prevent voltage spikes or fluctuations that could affect DAC performance.

2. Signal Integrity:

Maintain signal integrity by minimizing noise and interference in the analog and digital domains. Use ground planes, shielding, and isolation techniques to reduce noise coupling to AD7548KP and other sensitive circuitry.

3. Thermal Management:

Manage the heat generated by AD7548KP to prevent thermal issues that may degrade performance or reliability. Ensure adequate PCB layout with proper thermal vias, heatsinks, or airflow to dissipate heat effectively.

4. Output Filtering:

Implement analog output filters, such as low-pass RC filters, to remove high-frequency noise and harmonics from the DAC outputs. This improves the accuracy and stability of the generated analog voltages.

5. Calibration and Testing:

Calibrate AD7548KP outputs to compensate for any inherent offset or gain errors. Perform thorough testing and characterization under various operating conditions to ensure accurate and reliable DAC performance.

Considerations:

When designing with AD7548KP, it's important to consider:

- Reference Voltage Stability: Use high-quality voltage references with low drift and noise characteristics to maintain accurate DAC performance over time and temperature variations.

- Output Load Impedance: Ensure that the load impedance connected to each DAC channel is within the specified range to prevent loading effects and maintain output accuracy.

- System Timing and Synchronization: Synchronize the timing of DAC updates with other system components to ensure precise control and synchronization in multi-channel applications.

- Environmental Considerations: Design the system to withstand environmental factors such as temperature variations, humidity, and vibration, ensuring reliable operation in harsh conditions.

- Compliance and Standards: Verify that the design meets relevant industry standards and regulations, such as electromagnetic compatibility (EMC) and safety certifications, to facilitate product certification and market acceptance.

AD7548KP FAQ

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We have a professional and experienced quality control team to strictly verify and test the AD7548KP. All suppliers must pass our qualification reviews before they can publish their products including AD7548KP on icwhale.com; we pay more attention to the channels and quality of AD7548KP products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD7548KP price and inventory displayed accurate?

The price and inventory of AD7548KP fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of AD7548KP?

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 AD7548KP we delivered, we will accept the replacement or return of the AD7548KP 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 AD7548KP.

(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