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Name: CS42528-DQZR
Brand: Cirrus Logic Inc.
SKU: CS42528-DQZR
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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Cirrus Logic Inc. CS42528-DQZR

Part No.:: CS42528-DQZR

Manufacturer:: Cirrus Logic Inc.

Package:: 64-LQFP

Datasheet:: CS42528-DQZR.pdf

Description:: IC CODEC S/PDIF RCVR 64-LQFP

In Stock:: 3866

Quantity:: Add To Cart

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CS42528-DQZR Specifications

Package/Case:
64-LQFP
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Type:
Audio
DataInterface:
Serial
Resolution(Bits):
24 b
NumberofADCs/DACs:
2 / 8
SigmaDelta:
Yes
S/NRatioADCs/DACs(db)Typ:
-
DynamicRangeADCs/DACs(db)Typ:
114 / 114
Voltage-SupplyAnalog:
4.75V ~ 5.25V
Voltage-SupplyDigital:
3.13V ~ 5.25V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

CS42528-DQZR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CS42528-DQZR 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 CS42528-DQZR 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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CS42528-DQZR information

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CS42528-DQZR Typical application Circuitry

CS42528-DQZR

The CS42528-DQZR is a sophisticated audio codec chip designed for high-fidelity audio applications. It combines multi-channel digital-to-analog converters (DACs) and analog-to-digital converters (ADCs) to provide superior audio quality. CS42528-DQZR This chip is widely used in professional audio equipment, home theater systems, and digital mixing consoles.

Key Specifications:

1. Audio Quality: Supports up to 192 kHz sample rates for DAC and ADC, ensuring high-resolution audio playback and recording.

2. Channel Configuration: Offers 8-channel DAC and 2-channel ADC, suitable for surround sound systems.

3. Dynamic Range: Features a dynamic range of up to 114 dB for DAC and 105 dB for ADC, providing clear and detailed sound.

4. Interface: Equipped with I²S and TDM digital audio interfaces for flexible connectivity with other audio components.

5. Supply Voltage: Operates at a 3.3V digital supply and a 5V analog supply, accommodating standard power requirements.

Application Scenario: Home Theater System

In this scenario, we'll design a circuit that utilizes the CS42528-DQZR to process audio signals in a home theater system.

1. Digital Audio Input:

- I²S Interface (Pins 5, 6, 7 - SDINx, LRCK, SCLK): Connect these pins to the digital audio output of a media player or TV for receiving stereo audio signals.

2. Analog Audio Output:

- DAC Outputs (Pins 16, 17, 18, 19 - VOUTx): Connect these pins to the input of an audio amplifier to drive speakers for surround sound output.

3. Power Supply:

- Digital Supply (Pin 1 - DVDD): Connect to a 3.3V power source for the digital circuitry.

- Analog Supply (Pin 27 - AVDD): Connect to a 5V power source for the analog circuitry.

- Ground (Pins 14, 28 - DGND, AGND): Connect to the ground of the power supplies.

4. Clock Source:

- Master Clock Input (Pin 8 - MCLK): Connect this pin to an external clock source, such as a crystal oscillator, to provide timing for the audio conversion process.

5. Control Interface:

- Control Port (Pins 2, 3, 4 - CCLK, CDIN, COUT): Connect these pins to a microcontroller for configuring the chip settings through a serial interface.

Circuit Design Considerations of the CS42528-DQZR:

When designing the circuit, it's important to consider the following:

1. Power Supply Decoupling: Use bypass capacitors near the DVDD and AVDD pins to filter out noise and ensure a stable power supply for both digital and analog sections.

2. Signal Integrity: Keep the digital and analog sections physically separated on the PCB to minimize interference. Use proper grounding techniques to reduce noise.

3. Clock Stability: Choose a stable and accurate clock source for the MCLK pin to ensure precise timing for audio conversion.

4. Configuration: Program the control interface correctly to set up the audio format, sample rate, and other parameters according to the requirements of the home theater system.

5. Thermal Management: Ensure adequate cooling for the chip, especially in compact enclosures, to prevent thermal issues that could affect audio quality.

By carefully integrating the CS42528-DQZR into a home theater system, you can achieve high-quality audio reproduction that enhances the overall entertainment experience.

CS42528-DQZR FAQ

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We have a professional and experienced quality control team to strictly verify and test the CS42528-DQZR. All suppliers must pass our qualification reviews before they can publish their products including CS42528-DQZR on icwhale.com; we pay more attention to the channels and quality of CS42528-DQZR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CS42528-DQZR price and inventory displayed accurate?

The price and inventory of CS42528-DQZR 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 CS42528-DQZR?

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 CS42528-DQZR we delivered, we will accept the replacement or return of the CS42528-DQZR 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 CS42528-DQZR.

(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