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ES9038Q2M

Name: ES9038Q2M
Rating: 4.7 (12 reviews)

Audio D/A Converter ICs Sabre 32 Reference Stereo low power audiophile DAC w/DOP

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資料表 ES9038Q2M DataSheet
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規格

Packaging	MouseReel
Standard Pack Qty	3000

概述

Description

The ES9038Q2M is a high-performance digital-to-analog converter (DAC) developed by ESS Technology, renowned for its exceptional audio quality in high-fidelity applications. It features a 32-bit architecture and supports PCM audio formats up to 768 kHz and DSD up to DSD512, ensuring detailed and dynamic sound reproduction.
Key attributes include its low total harmonic distortion plus noise (THD+N) and high signal-to-noise ratio (SNR), providing clear, accurate sound. The DAC utilizes ESS's proprietary HyperStream II modulation technology, which enhances noise shaping and reduces jitter.
The ES9038Q2M is commonly employed in high-end audio devices such as DACs, audio interfaces, and high-resolution music players. Its versatility allows for integration in both consumer and professional audio equipment, making it a popular choice among audiophiles and musicians alike. Additional features include customizable filters and an integrated volume control, further enhancing its usability in a range of audio applications.

Features

The ES9038Q2M is a highly regarded digital-to-analog converter (DAC) from ESS Technology, known for its exceptional audio performance. Key features include:
1. 32-bit HyperStream Architecture: Provides high dynamic range and low distortion.
2. Sampling Rates: Supports DSD up to DSD512 and PCM up to 768 kHz with 32-bit resolution.
3. Low Noise: Achieves an impressive signal-to-noise ratio (SNR) of up to 129 dB.
4. Integrated Digital Filters: Offers multiple filter options for tailored audio performance.
5. I2S and SPDIF Inputs: Supports a variety of digital audio inputs for flexibility.
6. Built-in Volume Control: Allows direct connection to amplifiers without a preamp.
7. Tightly Integrated: Compact design suitable for high-performance portable devices and DAC applications.
8. Excellent Thermal Performance: Operates efficiently with low power consumption.
These features make the ES9038Q2M ideal for high-fidelity audio applications, enhancing the listening experience across various formats.

Package

The ES9038Q2M is typically available in a TQFP (Thin Quad Flat Package) type, specifically in a 32-pin configuration. This package allows for a compact design suitable for high-performance audio applications.

Pinout

The ES9038Q2M is a high-performance digital-to-analog converter (DAC) from ESS Technology, featuring 32 pins in its LQFP (Low-profile Quad Flat Package) configuration. Its primary functions include high-resolution audio playback, supporting up to 32-bit/768kHz PCM and DSD512 formats.
Key functions of the pins include:
1. Digital Inputs: Pins for I2S, SPDIF, and TDM audio data input.
2. Control Interface: Pins for I2C/SPI communication to configure settings and control the DAC.
3. Analog Outputs: Differential outputs for the processed audio signal.
4. Reference Voltage and Ground: Pins for power supply connections and ground.
5. Clock Inputs: Pins for external clock connections to synchronize the audio data processing.
The ES9038Q2M is renowned for its advanced noise shaping and low distortion, making it suitable for high-end audio applications.

Manufacturer

The ES9038Q2M is manufactured by ESS Technology, Inc., a company known for its high-performance digital-to-analog converters (DACs) and audio processing solutions. Founded in 1984 and based in Silicon Valley, ESS Technology specializes in advanced audio products and is recognized for its innovations in the field of digital audio conversion. The ES9038Q2M is particularly noted for its high fidelity and low distortion, making it popular in high-end consumer audio devices.

Application

The ES9038Q2M is a high-performance digital-to-analog converter (DAC) used in various applications, including high-fidelity audio systems, digital audio players, home theater systems, professional audio equipment, and automotive audio solutions. Its advanced features enable exceptional sound quality, making it suitable for audiophiles, streaming devices, and high-resolution music playback.

Equivalent

Equivalent products to the ES9038Q2M chip include the AKM AK4499EQ, Cirrus Logic CS43198, and Texas Instruments PCM1792A. These DACs offer high-performance audio conversion and similar specifications tailored for high-fidelity applications.