CS8422-CNZR

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CS8422-CNZR

IC SAMPL RATE CONV AUD REC 32QFN

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Especificaciones

Package Tape & Reel (TR)
ProductStatus Active
Function Sample Rate Converter, Audio Receiver
Applications Digital Audio Interfacing
NumberofChannels 2
Interface I²C, SPI
Voltage-Supply 3.135V ~ 3.465V
OperatingTemperature -40°C ~ 85°C (TA)
Specifications 53kHz ~ 211kHz
MountingType Surface Mount
Package/Case 32-VFQFN Exposed Pad

Descripción general

Description

CS8422-CNZR is a specific course or module that likely focuses on topics related to computer science, possibly covering advanced concepts in areas such as algorithms, data structures, software development, or computer networking. The designation "CS8422" suggests it is part of a series or curriculum in computer science education, while "CNZR" could indicate a specific thematic focus or regional context, possibly referring to a particular institution or research area.
Typically, such courses aim to equip students with both theoretical knowledge and practical skills, fostering critical thinking and problem-solving abilities necessary for tackling real-world challenges in technology. Students may engage in hands-on projects, collaborate on group assignments, and explore current trends in the field.
For precise details, it is best to consult the course syllabus or description provided by the educational institution offering this course.

Features

The CS8422-CNZR is a high-performance digital audio sample rate converter designed for professional audio applications. Key features include:
1. Sample Rate Conversion: Supports a wide range of input sample rates, converting them to desired output rates with high fidelity.
2. Low Jitter Performance: Ensures minimal timing errors, enhancing audio clarity and reducing distortion.
3. High Dynamic Range: Offers exceptional audio quality with low noise and high signal-to-noise ratios.
4. Flexible Audio Formats: Accommodates various digital audio formats, including PCM and compressed audio.
5. Parallel and Serial Interfaces: Provides options for integration with different audio systems, supporting both I2S and other serial data interfaces.
6. Configurable: Allows users to adjust settings for optimal performance based on specific application requirements.
7. Low Power Consumption: Designed for efficiency, making it suitable for portable and battery-operated devices.
8. Digital Filters: Includes advanced digital filtering capabilities to improve audio quality during conversion.
These features make the CS8422-CNZR ideal for use in digital audio processing, mixing consoles, and broadcast applications.

Package

The CS8422-CNZR is packaged in a 28-lead SSOP (Shrink Small Outline Package). This type of package is designed for surface-mount applications, offering a compact size for efficient space utilization on circuit boards.

Pinout

The CS8422-CNZR is a digital audio interface converter featuring a total of 28 pins. Its key functions include converting between various digital audio formats, such as I²S, PCM, and AES/EBU, making it suitable for applications in professional audio equipment and digital signal processing.
The pin configuration includes power supply pins, ground pins, data input/output pins, clock pins, and control pins. Notably, it supports features like sample rate conversion and asynchronous data transfer, enhancing its versatility in audio applications. The CS8422 also incorporates functionalities for error detection and correction, ensuring reliable audio signal processing.
In summary, the CS8422-CNZR is a 28-pin device designed for digital audio format conversion, offering robust features for high-quality audio applications.

Manufacturer

The CS8422-CNZR is manufactured by Cirrus Logic, Inc. Cirrus Logic is a semiconductor company that specializes in high-precision analog and digital signal processing solutions. Founded in 1984 and headquartered in Austin, Texas, the company primarily serves the consumer electronics, automotive, and industrial markets. Cirrus Logic is well-known for its audio products, including codecs and digital-to-analog converters, as well as for their integrated circuits used in a variety of applications such as smartphones, tablets, and other multimedia devices. The CS8422-CNZR specifically is an asynchronous sample rate converter, which is commonly used in audio applications to manage different audio sample rates and formats.

Application

CS8422-CNZR is a digital audio interface chip primarily used in professional audio applications. Its application areas include digital audio processing in mixing consoles, digital signal processors, and audio interfaces. It facilitates the conversion between different audio formats, enabling high-quality sound transmission in broadcasting, recording studios, and live sound environments. The chip is also utilized in consumer electronics for high-fidelity audio playback and recording.

Equivalent

The CS8422-CNZR chip, a digital audio interface transformer, is often compared to similar products like the AKM AK4137, Texas Instruments PCM9211, and Cirrus Logic CS8406. However, exact equivalents may vary based on specific application needs such as sample rate support, input/output formats, and performance characteristics. Always check datasheets for comprehensive compatibility.

Envío

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ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.


Referencia de tarifas de envío (DHL/FedEx):

DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.

FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.

Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.

Pagos

Payment Methods

El plazo de pago es 100% prepagado.

Actualmente, solo aceptamos los siguientes métodos de pago:

1. de PayPal

2. Tarjeta de crédito/débito

3. Transferencia bancaria