CS4340

Name: CS4340
Rating: 4.5 (10 reviews)

CS4340 chip is a high-performance analog-to-digital converter designed for audio applications.

4,021 有效庫存

CS4340

有效庫存4,021

CS4340 chip is a high-performance analog-to-digital converter designed for audio applications.

製造商零件號 # : CS4340
包裝/封裝: SOP
製造商: Onsemi
產品分類 : Microprocessors

品質保證

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認證

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運輸與付款

關於運送

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信用卡

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服務與包裝

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關於包裝

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例子

捲帶式

剪膠帶

管或託盤

CS4340 數據表

目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!

快速報價

請提交詢價 CS4340 或發送電子郵件給我們： Email: [email protected], 我們將在 12 小時內與您聯繫。

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詳細說明

The CS4340 is a high-performance, stereo digital-to-analog converter (DAC) developed by Cirrus Logic, a leading semiconductor company. It falls under the category of audio and music products, specifically targeting the professional and consumer audio markets. This DAC is known for its exceptional audio quality, offering a signal-to-noise ratio of over 100 dB and distortion levels below -90 dB. It supports a wide range of audio formats, including PCM, DSD, and DoP, making it versatile for various applications such as high-resolution audio playback, studio recording, and home entertainment systems. The CS4340 incorporates advanced features like digital attenuation, de-emphasis, and soft mute, allowing for precise control and optimization of audio output. It operates with a sampling rate of up to 192 kHz, ensuring accurate reproduction of high-fidelity audio. Furthermore, the CS4340 is designed with a low power consumption and compact form factor, making it suitable for portable devices like smartphones, tablets, and portable music players. Its robust design and reliability have made it a popular choice among audio engineers, audiophiles, and manufacturers looking to deliver premium audio experiences.

主要特徵

High-precision audio DAC for exceptional sound quality
Support for various audio formats including PCM, DSD, and MQA
Low noise and distortion for a clean audio signal
Integrated headphone amplifier for driving high-impedance headphones
Flexible digital input options for versatile connectivity

應用

Speech enhancement
Acoustic echo cancellation
Active noise cancellation
Hands-free communication systems
Speech recognition
Smart speakers
Teleconferencing systems

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

Category	Integrated Circuits (ICs)Data AcquisitionADCs/DACs - Special Purpose	Mfr	Cirrus Logic Inc.
Series	Popguard®	Package	Bulk
Product Status	Active	Type	DAC, Audio
Number of Channels	2	Resolution (Bits)	24 b
Sampling Rate (Per Second)	96k	Data Interface !	I²S
Voltage Supply Source !	Single Supply	Voltage - Supply	3.3V ~ 5V, 3.13V ~ 5.25V
Operating Temperature !	-10°C ~ 70°C	Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)	Supplier Device Package	16-SOIC

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。

初步規格 CS4340 PDF 下載

常見問題解答

What is CS4340?

The CS4340 is a stereo digital-to-analog converter (DAC) designed by Cirrus Logic. It is specifically designed for audio applications, providing high-quality sound reproduction for various audio systems, including portable media players, smartphones, and audio interfaces.

How Does CS4340 Work?

The CS4340 works by converting digital audio signals into analog voltage waveforms with high fidelity and accuracy. It features a multi-bit sigma-delta architecture coupled with an advanced digital interpolator to achieve high-resolution audio output. The DAC supports various sampling rates and audio formats to cater to different audio requirements.

How Many Pins does CS4340 have and What are the Functions of the Pinout Configuration?

The CS4340 is available in a 10-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

SDIN: Serial data input.
SDOUT: Serial data output for daisychaining.
LRCK: L/R data clock input.
BICK: Bit clock input.
MCLK: Master clock input.
VDD: Power supply pin.
VREF: Reference voltage input.
VCOM: Common-mode voltage reference.
VAG: Analog ground pin.
VSS: Digital ground pin.

What are the Pros and Cons of CS4340?

Pros:

High-Quality Audio Performance: Delivers high-fidelity audio output for premium sound reproduction.
Low Power Consumption: Operates with low power, suitable for portable and battery-powered devices.
Flexible Sampling Rates: Supports various sampling rates to accommodate different audio formats.
Compact Package: Housed in a 10-pin SOIC package, ideal for space-constrained designs.

Cons:

External Components: May require additional external components for optimal performance in specific audio systems.
Complex Interface: Requires careful attention to interface signals for proper functionality.
Price: High-quality audio DACs like the CS4340 may come at a higher cost compared to lower-quality alternatives.

Are There Any Equivalents/Alternatives to CS4340 for Recommendation?

The PCM5102A from Texas Instruments is a comparable stereo DAC for audio applications.
Alternatives to the CS4340 include the AK4376A from AKM and the WM8740 from Cirrus Logic.

快速詢價

CS4340

CS4340

品質保證

運輸與付款

服務與包裝

快速報價

詳細說明

主要特徵

應用

規格

數據表 PDF