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SGTL5000XNAA3R2

Name: SGTL5000XNAA3R2
Rating: 4.7 (12 reviews)

IC AUDIO CODEC STEREO 32-QFN

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製造商。部分 #SGTL5000XNAA3R2
包 QFN-32
資料表 SGTL5000XNAA3R2 DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Obsolete
Type	Stereo Audio
DataInterface	I²C, Serial, SPI™
NumberofADCs/DACs	1 / 1
SigmaDelta	No
S/NRatioADCs/DACs(db)Typ	90 / 100
Voltage-SupplyAnalog	1.62V ~ 3.6V
Voltage-SupplyDigital	1.1V ~ 2V, 1.62V ~ 3.6V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	32-VFQFN Exposed Pad

概述

Description

The SGTL5000XNAA3R2 is a low-power audio codec designed for portable and battery-operated devices, primarily used in applications such as smartphones, tablets, and other consumer electronics. Manufactured by NXP Semiconductors, this codec integrates a high-quality analog-to-digital converter (ADC) and digital-to-analog converter (DAC), offering features like audio processing, headphone amplification, and built-in low-noise microphone preamplifiers.
Key specifications include support for various audio formats, a flexible I2S interface for digital audio input/output, and programmable gain control for optimal sound quality. The SGTL5000 also features integrated power management features to extend battery life, making it ideal for energy-sensitive applications. Its compact design and robust performance make it suitable for a wide range of audio applications, ensuring high fidelity playback and recording in small form factors.

Features

The SGTL5000XNAA3R2 is a low-power audio codec from NXP Semiconductors designed for portable applications. Key features include:
1. Low Power Consumption: Ideal for battery-powered devices, with significant power-saving modes.
2. Integrated DAC and ADC: Supports high-quality audio playback and recording with a 24-bit resolution.
3. Audio Interface Options: Includes I2S and PCM interfaces for easy integration with various digital audio processors.
4. Flexible Sampling Rates: Supports a range of sampling rates up to 96 kHz for versatile audio applications.
5. Built-in Analog Components: Features a headphone driver, microphone preamp, and audio processing algorithms, reducing external component needs.
6. Digital Signal Processing (DSP): On-chip DSP capabilities for enhanced audio effects and noise reduction.
7. Programmable Gain Control: Allows adjustment of input and output levels for optimal sound quality.
These features make the SGTL5000XNAA3R2 suitable for smartphones, tablets, and other multimedia devices.

Package

The SGTL5000XNAA3R2 is packaged in a 28-pin QFN (Quad Flat No-lead) type package.

Pinout

The SGTL5000XNAA3R2 is a low-power audio codec from NXP Semiconductors, featuring a total of 32 pins. It is designed for portable and battery-operated applications, providing high-quality audio performance with integrated features such as a digital-to-analog converter (DAC), analog-to-digital converter (ADC), and headphone driver.
Key functions include:
- Audio Processing: Supports various audio formats with processing capabilities.
- Power Management: Includes a built-in low-dropout (LDO) regulator for efficient power use.
- Analog Interfaces: Features analog inputs/outputs for connecting to microphones and speakers.
- Digital Interfaces: Provides I2S and PCM interfaces for digital audio communication.
- Control Interface: Allows configuration and control via an I2C interface.
The SGTL5000 is commonly used in smartphones, tablets, and other multimedia devices due to its compact size and flexibility.

Manufacturer

The SGTL5000XNAA3R2 is manufactured by NXP Semiconductors, a global semiconductor company headquartered in Eindhoven, Netherlands. NXP specializes in designing and producing a wide range of integrated circuits and semiconductor solutions, focusing on automotive, industrial, internet of things (IoT), and mobile applications. The SGTL5000 is a low-power audio codec designed for portable devices, offering high-quality audio processing capabilities. NXP is known for its innovation in secure connectivity and processing solutions and serves various markets including automotive, consumer electronics, and smart home applications.

Application

The SGTL5000XNAA3R2 is a low-power audio codec designed for portable devices. It is commonly used in applications such as smartphones, tablets, wearables, and embedded systems. Its features include high-quality audio playback, voice processing, and support for various audio interfaces, making it suitable for multimedia applications, voice recognition, and IoT devices.

Equivalent

Equivalent products to the SGTL5000XNAA3R2 chip include the WM8731, TLV320AIC23, and PCM5102. These alternatives offer similar functionalities in audio processing and DAC features, suitable for embedded audio applications. Always check specific datasheets for detailed compatibility and performance comparisons.