NAU8812RG

I2S SSOP-28 Audio Interface ICs ROHS
5,213 有效庫存

NAU8812RG

有效庫存5,213

I2S SSOP-28 Audio Interface ICs ROHS

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NAU8812RG 數據表

價格 (USD)

數量 單價 總價
1 $1.957 $1.96
200 $0.758 $151.60
500 $0.730 $365.00
1000 $0.717 $717.00

這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。

快速報價

請提交詢價 NAU8812RG 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。

詳細說明

In summary, the NAU8812RG is a highly advanced audio codec that offers superior sound quality, versatile audio processing capabilities, and energy-efficient operation. Whether you're designing a portable music player, a professional recording device, or any other audio-centric product, the NAU8812RG is a top-of-the-line solution that won't disappoint. Harnessing the power of this codec will undoubtedly elevate your audio experience to new heights

主要特徵

  • High-quality audio playback and recording capabilities.
  • Built-in microphone and line-in inputs.
  • Supports various audio sampling rates and resolutions.
  • Integrated digital signal processing (DSP) for audio enhancement.
  • Low power consumption and flexible power supply options.
  • Compact size and easy to integrate into various electronic devices.

應用

  • Smartphones, tablets, and other mobile devices.
  • Portable media players and audio accessories.
  • Automotive audio systems.
  • Home entertainment and multimedia systems.
  • Voice and audio recording devices.
  • Communication equipment such as IP phones and intercom systems.
Nuvoton Technology Corporation Inventory

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。

Series emPowerAudio™ Packaging ! Tube
Part Status ! Active Type Audio
Data Interface ! I2S Resolution (Bits) 24 b
Number of ADCs / DACs 1 / 1 Sigma Delta Yes
S/N Ratio, ADCs / DACs (db) Typ 91 / 93 Voltage - Supply, Analog 2.5V ~ 3.6V
Voltage - Supply, Digital 1.71V ~ 3.6V Operating Temperature ! -40°C ~ 85°C
Mounting Type Surface Mount Package / Case 28-SSOP (0.209", 5.30mm Width)
Supplier Device Package 28-SSOP Base Product Number NAU8812

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 NAU8812RG PDF 下載

常見問題解答

What is NAU8812RG?

The NAU8812RG is a low-power stereo audio codec (coder-decoder) integrated circuit designed by ON Semiconductor. It is used for processing audio signals in various applications such as smartphones, tablets, portable media players, and other multimedia devices.

How Does NAU8812RG Work?

The NAU8812RG works by converting analog audio signals into digital data and vice versa. It includes analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) for high-fidelity audio signal processing. The codec supports various audio formats and features such as programmable gains, filters, and digital audio interface options.

How Many Pins does NAU8812RG have and What are the Functions of the Pinout Configuration?

The NAU8812RG is housed in a small footprint 24-pin QFN (Quad Flat No-lead) package. The pinout configuration includes:

  • VDD, VSS: Power supply pins.
  • ADC Input, DAC Output: Analog input and output pins for audio signals.
  • SDATA, LRCLK, BCLK: Serial data, left/right clock, and bit clock for digital audio interface.
  • MCLK: Master clock input for synchronous operation.
  • AGND, DGND: Analog and digital ground pins.
  • Control Interface: Pins for control and configuration of codec settings.

What are the Pros and Cons of NAU8812RG?

Pros:

  • Low Power Consumption: Designed for battery-operated devices with efficient power management.
  • High-Quality Audio Performance: Provides high-fidelity audio processing with low distortion.
  • Compact Package: Small QFN package suitable for space-constrained designs.
  • Flexible Interface Options: Supports various digital audio interfaces for compatibility with different systems.
  • Integrated Features: Includes built-in features like programmable gains and filters for audio signal customization.

Cons:

  • Complexity: May require careful design consideration for noise and signal integrity due to its digital nature.
  • External Components: Might need additional external components for optimal audio performance in specific applications.

Are There Any Equivalents/Alternatives to NAU8812RG for Recommendation?

  • The WM8731 from Cirrus Logic and the TLV320AIC3104 from Texas Instruments are alternatives to the NAU8812RG, offering similar audio codec functionalities.
  • Other alternatives include the MAX98090 from Maxim Integrated and the ADAU1787 from Analog Devices, which cater to different audio processing requirements.

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