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Name: AD2428BCPZ
Brand: Analog Devices Inc.
SKU: AD2428BCPZ
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. AD2428BCPZ

Part No.:: AD2428BCPZ

Manufacturer:: Analog Devices Inc.

Package:: 32-WFQFN Exposed Pad, CSP

Datasheet:: AD2428BCPZ.pdf

Description:: AUDIO A2B TRANSCEIVR 1CH 32LFCSP

In Stock:: 2982

Quantity:: Add To Cart

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AD2428BCPZ Specifications

Package/Case:
32-WFQFN Exposed Pad, CSP
Packaging:
Tray
Series:
Automotive
ProductStatus:
Active
Function:
Audio Transceiver
Applications:
Automotive Audio
NumberofChannels:
1
Interface:
I²C, I²S
Voltage-Supply:
3V ~ 3.63V
OperatingTemperature:
-40°C ~ 85°C
Specifications:
-
MountingType:
Surface Mount

AD2428BCPZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD2428BCPZ 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 AD2428BCPZ 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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AD2428BCPZ information

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AD2428BCPZ Typical application Circuitry

AD2428BCPZ

The AD2428BCPZ is a chip designed for the A^2B (Automotive Audio Bus) technology, which is used for digital audio communication within automotive environments. It facilitates the transfer of digital audio and control data over a single unshielded twisted pair cable, providing a high-fidelity, low-latency audio stream with simplified cabling.

Typical Applications for the AD2428BCPZ include:

1. Automotive Audio Systems: It's used in car audio systems to connect various components like head units, amplifiers, and speakers.

2. Active Noise Cancellation (ANC): In vehicles, it's used for connecting microphones and speakers for noise cancellation.

3. Vehicle-to-Vehicle Communication: It can be used in systems that require audio communication between different vehicles.

Key Characteristics of the AD2428BCPZ chip include:

1. High Bandwidth: Supports high-bandwidth audio data transmission.

2. Low Latency: Ensures low-latency audio transmission, critical for real-time applications like ANC.

3. Integrated PHY and Link Layer: Includes the physical layer and link layer required for A^2B communication.

Example Circuit Design for an Automotive Audio System using AD2428BCPZ:

1. Master Node Configuration: Set up the AD2428BCPZ chip as the master node in the audio system. Connect the SCL and SDA pins (pins 5 and 6) to the I2C bus for configuration.

2. Audio Input Connection: Connect a microphone to the IN0 pin (pin 23) of the AD2428BCPZ for voice input or ANC.

3. Audio Output Connection: Connect the OUT0 pin (pin 20) to an audio amplifier, which is then connected to speakers for audio output.

4. Power Supply Connection: Connect the VDD pin (pin 1) to a 3.3V power supply. Use decoupling capacitors near the power pin to minimize noise.

5. A^2B Bus Connection: Connect the A^2B+ and A^2B- pins (pins 8 and 9) to the twisted pair cable that forms the A^2B bus, connecting to other nodes in the system.

Design Considerations:

1. EMI/EMC Compliance: Ensure the design meets automotive EMI/EMC standards to avoid interference with other vehicle systems.

2. Power Management: Implement proper power management to prevent noise and ensure stable operation.

3. Scalability: Design the system to be scalable, allowing for easy addition of more audio nodes if needed.

4. Latency Management: Maintain low latency in the audio transmission to ensure real-time performance, especially in ANC applications.

In summary, the AD2428BCPZ chip is crucial for automotive audio systems, offering a streamlined, high-quality, and low-latency solution for audio connectivity. When designing with this chip, considerations for EMI/EMC compliance, power management, system scalability, and latency management are essential to achieve optimal performance.

AD2428BCPZ FAQ

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6. What is the process for return or replacement of AD2428BCPZ?

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 AD2428BCPZ we delivered, we will accept the replacement or return of the AD2428BCPZ 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 AD2428BCPZ.

(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