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CS4272-CZZ

Name: CS4272-CZZ
Rating: 4.7 (12 reviews)

IC CODEC AUD 24BIT 114DB 28TSSOP

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製造商。部分 #CS4272-CZZ
包 TSSOP-28
資料表 CS4272-CZZ DataSheet
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規格

Package	Tube
ProductStatus	Obsolete
Type	Stereo Audio
DataInterface	PCM
Resolution(Bits)	24 b
NumberofADCs/DACs	2 / 2
SigmaDelta	Yes
DynamicRangeADCs/DACs(db)Typ	114 / 114
Voltage-SupplyAnalog	4.75V ~ 5.25V
Voltage-SupplyDigital	3.1V ~ 5.25V
OperatingTemperature	-10°C ~ 70°C
MountingType	Surface Mount
Package/Case	28-TSSOP (0.173, 4.40mm Width)

概述

Description

CS4272-CZZ is typically a course focused on advanced topics in computer science, possibly covering areas such as algorithms, data structures, software engineering, or systems programming. The curriculum may include theoretical concepts as well as practical applications, emphasizing problem-solving and critical thinking skills. Students are often expected to engage in projects, collaborative work, and in-depth analysis of complex programming challenges. Assessment may involve exams, coding assignments, and presentations. This course typically caters to upper-level undergraduate or graduate students seeking to deepen their understanding of computer science principles and practices. Students should be prepared for rigorous coursework that demands strong foundational knowledge in programming and computational theory.

Features

The CS4272-CZZ is a high-performance audio codec designed for digital audio applications. Key features include:
1. 24-bit Resolution: Provides high fidelity audio with 24-bit data conversion.
2. Dual-channel Operation: Supports stereo audio input and output.
3. Sampling Rates: Operates at versatile sampling rates ranging from 8 kHz to 192 kHz.
4. Integrated DACs and ADCs: Includes integrated digital-to-analog converters (DACs) and analog-to-digital converters (ADCs) for seamless audio processing.
5. Low Power Consumption: Designed for energy efficiency, suitable for portable devices.
6. I2S Interface: Utilizes I2S (Inter-IC Sound) for easy digital audio data transmission.
7. Programmable Gain Amplifiers: Features adjustable gain settings for optimal input sensitivity.
8. Enhanced Signal-to-Noise Ratio (SNR): Ensures high audio quality with minimal background noise.
Overall, the CS4272-CZZ is ideal for applications like consumer electronics, mobile devices, and professional audio equipment.

Package

The CS4272-CZZ is packaged in a TQFP (Thin Quad Flat Package) type, specifically in a 32-pin configuration. This package type is characterized by its flat, rectangular shape with leads on four sides, allowing for compact circuit board integration.

Pinout

The CS4272-CZZ is a high-performance audio codec featuring a total of 28 pins. It is designed for applications such as digital audio systems and supports various audio formats. Key functions include:
1. Analog-to-Digital Converter (ADC): Converts analog audio signals into digital format.
2. Digital-to-Analog Converter (DAC): Converts digital audio signals back into analog format.
3. Microphone Preamplifier: Amplifies low-level microphone signals.
4. Line Inputs and Outputs: Interfaces for connecting to external audio sources and outputs.
5. Digital Audio Interface: Supports I2S and other digital audio protocols for communication with digital processors.
6. Control Interface: Typically uses I2C for configuration and control of codec parameters.
The CS4272-CZZ is ideal for applications requiring high audio quality and low power consumption.

Manufacturer

The CS4272-CZZ is manufactured by Cirrus Logic, Inc. Cirrus Logic is a semiconductor company that specializes in the design and development of high-precision analog and digital signal processing solutions. The company is known for its audio and voice processing products, which are widely used in consumer electronics, including smartphones, tablets, and portable audio devices. Cirrus Logic focuses on innovative technologies that enhance audio performance, enabling high-quality sound reproduction in various applications.

Application

CS4272-CZZ is a high-performance polymer often used in applications such as aerospace components, automotive parts, electronics insulation, and medical devices. Its properties make it suitable for environments requiring durability, resistance to chemicals, and high thermal stability. Additionally, it is utilized in coatings and sealants for protective purposes.

Equivalent

The equivalent products of the CS4272-CZZ chip include the ASRC (Analog Sample Rate Converter) chips like the AKM AK4458, Cirrus Logic CS43131, and Texas Instruments PCM1802. Additionally, other alternatives may include the ESS Sabre series and specific models from Analog Devices, such as the AD1853. Always verify compatibility based on your specific application requirements.