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Name: AD7877ACBZ-REEL7
Brand: Analog Devices Inc.
SKU: AD7877ACBZ-REEL7
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. AD7877ACBZ-REEL7

Part No.:: AD7877ACBZ-REEL7

Manufacturer:: Analog Devices Inc.

Package:: 25-UFBGA, WLCSP

Datasheet:: AD7877ACBZ-REEL7.pdf

Description:: IC SCREEN CNTRL 12BIT 25WLCSP

In Stock:: 9311

Quantity:: Add To Cart

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AD7877ACBZ-REEL7 Specifications

Package/Case:
25-UFBGA, WLCSP
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Obsolete
Touchscreen:
4 Wire Resistive
Resolution(Bits):
12 b
Interface:
SPI
VoltageReference:
External, Internal
Voltage-Supply:
2.7V ~ 5.25V
Current-Supply:
1 µA
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

AD7877ACBZ-REEL7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7877ACBZ-REEL7 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 AD7877ACBZ-REEL7 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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AD7877ACBZ-REEL7 information

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AD7877ACBZ-REEL7 Application Introduction

AD7877ACBZ-REEL7 is a touchscreen controller chip designed for use in various electronic devices, including smartphones, tablets, and industrial control panels. It provides accurate and reliable touch sensing capabilities, making it suitable for applications requiring precise user interaction.

Application Scenario:

In a handheld medical device, AD7877ACBZ-REEL7 can be utilized to implement a responsive touchscreen interface for user interaction, facilitating easy navigation and data input for medical professionals.

Circuit Design:

To effectively utilize AD7877ACBZ-REEL7 in a touchscreen interface, consider the following design guidelines:

1. Touchscreen Panel Integration:

Integrate the touchscreen panel with AD7877ACBZ-REEL7 by connecting the panel's touch electrodes to the controller's input pins. Ensure proper routing and shielding to minimize noise and interference, preserving the accuracy of touch sensing.

2. Power Management:

Implement efficient power supply and management circuitry to ensure stable voltage levels for AD7877ACBZ-REEL7 operation. Utilize low-dropout regulators and decoupling capacitors to minimize power supply noise and fluctuations.

3. Signal Integrity:

Pay attention to signal integrity by carefully designing the PCB layout to minimize signal traces' length and interference. Follow recommended guidelines for signal routing and grounding to maintain signal integrity and prevent cross-talk.

4. Calibration:

Perform touchscreen calibration procedures to optimize touch sensitivity and accuracy. Implement calibration routines in the device firmware to compensate for variations in panel characteristics and environmental conditions.

5. Thermal Management:

Ensure adequate thermal management measures are implemented to prevent AD7877ACBZ-REEL7 from overheating during operation. Utilize thermal vias, heat sinks, or passive cooling solutions to dissipate heat effectively and maintain optimal performance.

Considerations:

When designing the touchscreen interface, consider the following factors:

- Touch Panel Selection: Choose a high-quality touchscreen panel compatible with AD7877ACBZ-REEL7 to ensure optimal touch performance and durability.

- Environmental Conditions: Evaluate the operating environment for the device and select materials and components that can withstand temperature variations, humidity, and other environmental factors.

- ESD Protection: Implement proper electrostatic discharge (ESD) protection measures to safeguard AD7877ACBZ-REEL7 and the touchscreen panel from damage due to static electricity.

- Firmware Optimization: Develop efficient firmware algorithms to process touch data and handle multitouch gestures effectively, ensuring a smooth and responsive user experience.

- Compliance: Ensure the touchscreen interface complies with relevant industry standards and regulations, such as EMC/EMI compliance and safety certifications, to facilitate market acceptance and regulatory approval.

AD7877ACBZ-REEL7 FAQ

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We have a professional and experienced quality control team to strictly verify and test the AD7877ACBZ-REEL7. All suppliers must pass our qualification reviews before they can publish their products including AD7877ACBZ-REEL7 on icwhale.com; we pay more attention to the channels and quality of AD7877ACBZ-REEL7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD7877ACBZ-REEL7 price and inventory displayed accurate?

The price and inventory of AD7877ACBZ-REEL7 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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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 AD7877ACBZ-REEL7?

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 AD7877ACBZ-REEL7 we delivered, we will accept the replacement or return of the AD7877ACBZ-REEL7 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 AD7877ACBZ-REEL7.

(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