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Name: AD7879-1WACPZ-RL7
Brand: Analog Devices Inc.
SKU: AD7879-1WACPZ-RL7
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. AD7879-1WACPZ-RL7

Part No.:: AD7879-1WACPZ-RL7

Manufacturer:: Analog Devices Inc.

Package:: 16-VQFN Exposed Pad, CSP

Datasheet:: AD7879-1WACPZ-RL7.pdf

Description:: IC SCREEN CNTRL 12BIT 16LFCSP

In Stock:: 14372

Quantity:: Add To Cart

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AD7879-1WACPZ-RL7 Specifications

Package/Case:
16-VQFN Exposed Pad, CSP
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Obsolete
Touchscreen:
4 Wire Resistive
Resolution(Bits):
12 b
Interface:
I²C, Serial
VoltageReference:
External
Voltage-Supply:
1.6V ~ 3.6V
Current-Supply:
-
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

AD7879-1WACPZ-RL7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7879-1WACPZ-RL7 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 AD7879-1WACPZ-RL7 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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AD7879-1WACPZ-RL7 information

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AD7879-1WACPZ-RL7 Application Introduction

AD7879-1WACPZ-RL7 is a highly integrated touchscreen controller designed for resistive touchscreens, offering precision touch performance and low power consumption.

Application Scenario:

In designing a handheld medical device, AD7879-1WACPZ-RL7 can be effectively utilized to provide accurate and responsive touch input for user interaction, such as navigating menus or inputting patient data.

Circuit Design:

To optimize the use of AD7879-1WACPZ-RL7 in your design, consider the following aspects:

1. Power Management:

Implement efficient power management techniques to minimize power consumption of AD7879-1WACPZ-RL7 and prolong battery life in the medical device. Utilize low-power modes and shutdown features when the touchscreen is not in use.

2. Signal Integrity:

Ensure proper signal integrity by carefully routing touchscreen signals and minimizing noise interference. Use dedicated ground planes and signal isolation techniques to enhance the performance of AD7879-1WACPZ-RL7 in noisy environments.

3. Thermal Management:

Manage heat dissipation effectively to prevent overheating of AD7879-1WACPZ-RL7 during operation. Consider thermal vias, heat sinks, or thermal pads to dissipate heat away from the controller and maintain optimal performance.

4. Touchscreen Calibration:

Perform accurate touchscreen calibration during manufacturing or initialization to ensure precise touch response and eliminate any inaccuracies or drift in touch input. Implement calibration routines in the firmware to calibrate AD7879-1WACPZ-RL7 periodically or upon user request.

5. ESD Protection:

Include robust ESD protection measures to safeguard AD7879-1WACPZ-RL7 against electrostatic discharge events, which can damage the controller and affect touchscreen functionality. Utilize ESD diodes, shielding, or protective coatings to enhance reliability in harsh environments.

Considerations:

When designing with AD7879-1WACPZ-RL7, it's essential to consider:

- Touchscreen Material Compatibility: Ensure compatibility with different touchscreen materials (e.g., glass or plastic) and adjust calibration parameters accordingly for optimal performance.

- Firmware Optimization: Develop efficient firmware algorithms to handle touch processing tasks and optimize resource utilization for improved system responsiveness.

- User Experience: Prioritize user experience by designing intuitive touch interfaces and providing visual feedback for user interactions with the medical device.

- Regulatory Compliance: Ensure compliance with regulatory standards (e.g., IEC 60601 for medical devices) regarding electromagnetic compatibility (EMC) and safety to meet certification requirements.

- Reliability Testing: Conduct rigorous testing and validation of the touchscreen system to verify functionality, durability, and reliability under various operating conditions and use cases.

AD7879-1WACPZ-RL7 FAQ

1. How to order AD7879-1WACPZ-RL7 on icwhale.com?

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2. How does icwhale.com guarantee that AD7879-1WACPZ-RL7 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AD7879-1WACPZ-RL7. All suppliers must pass our qualification reviews before they can publish their products including AD7879-1WACPZ-RL7 on icwhale.com; we pay more attention to the channels and quality of AD7879-1WACPZ-RL7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD7879-1WACPZ-RL7 price and inventory displayed accurate?

The price and inventory of AD7879-1WACPZ-RL7 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 AD7879-1WACPZ-RL7?

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 AD7879-1WACPZ-RL7 we delivered, we will accept the replacement or return of the AD7879-1WACPZ-RL7 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 AD7879-1WACPZ-RL7.

(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