WM8524CGEDT/R

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WM8524CGEDT/R

+BOM

IC DAC/AUDIO 24BIT 192K 16TSSOP

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性 値
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Type DAC, Audio
Number of Channels 2
Resolution(Bits) 24 b
Sampling Rate(Per Second) 192k
Data Interface I²S
Voltage Supply Source Single Supply
Voltage - Supply 2.97V ~ 3.63V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount

概要

Description

The WM8524CGEDT/R is a stereo digital-to-analog converter (DAC) designed for high-performance audio applications. It is produced by Cirrus Logic, formerly Wolfson Microelectronics. The device is engineered to deliver high-quality audio output with low power consumption, making it suitable for consumer electronics, mobile audio devices, and other compact audio systems.
Key features of the WM8524CGEDT/R include a 24-bit resolution with a sampling rate of up to 192 kHz, ensuring high-fidelity audio reproduction. It supports I²S and left-justified digital audio interfaces, which are commonly used in audio signal processing. The converter incorporates advanced filtering techniques and a sigma-delta architecture, which help minimize distortion and noise.
The DAC offers differential outputs, reducing noise and improving signal quality, and features an integrated digital volume control with a range of +12 dB to -115 dB, adjustable in 0.5 dB steps. The device operates over a wide supply voltage range and is packaged in a small, surface-mount, 14-lead SOIC package, making it easy to implement in a variety of applications.

Equivalent

The WM8524CGEDT/R is a stereo DAC by Cirrus Logic (formerly Wolfson Microelectronics). Equivalent products could include similar stereo DACs from other manufacturers, such as the Texas Instruments PCM5100A, Analog Devices AD1853, or the AKM AK4452. When choosing an equivalent, consider factors like supply voltage, signal-to-noise ratio, THD, package type, and features to ensure compatibility with your specific application. Always verify the specifications and characteristics to ensure a suitable match.

Features

The WM8524CGEDT/R is a stereo digital-to-analog converter (DAC) designed for a wide range of audio applications. Some of its key features include:
1. High Performance: It delivers high-quality audio with support for 24-bit resolution and sampling rates up to 192 kHz, ensuring excellent sound reproduction.
2. DAC Architecture: Utilizes a multi-bit, sigma-delta architecture to reduce noise and distortion, enhancing audio performance.
3. Flexible Audio Interface: Supports I²S, left justified, and right justified digital audio interface formats, providing compatibility with various audio systems.
4. Analog Output: Offers direct line-level outputs capable of driving 2Vrms into a 10kΩ load, suitable for line-out connections.
5. Power Efficiency: Optimized for low power consumption, making it ideal for portable and battery-powered devices.
6. Compact Package: Available in a 16-lead TSSOP package, facilitating easy integration into space-constrained designs.
7. Additional Features: Includes mute and de-emphasis functions, enhancing audio control capabilities.
These features make the WM8524CGEDT/R an excellent choice for high-fidelity audio playback in consumer electronics, automotive systems, and embedded applications.

Pinout

The WM8524CGEDT/R is a stereo DAC (Digital-to-Analog Converter) manufactured by Cirrus Logic. It is designed for applications requiring high-quality audio output. The device is housed in a 14-pin TSSOP (Thin Shrink Small Outline Package).
Key functions of the WM8524 include:
1. Stereo DAC: It converts digital audio signals into analog audio signals.
2. Support for Multiple Formats: It supports I2S, left-justified, and right-justified data formats, providing flexibility in interfacing with various digital audio sources.
3. Integrated Line Driver: The DAC has a built-in line driver, which simplifies the design and reduces the need for additional external components.
4. Sampling Rates: It supports a wide range of sampling rates from 8 kHz to 192 kHz.
5. Low Power Consumption: Designed for efficient power usage, which is beneficial in portable and battery-powered applications.
These functions make the WM8524 suitable for consumer audio applications, such as set-top boxes, digital TVs, and media players.

Manufacturer

The WM8524CGEDT/R is manufactured by Cirrus Logic, Inc. Cirrus Logic is a semiconductor company that specializes in analog, mixed-signal, and audio DSP integrated circuits. Their products are widely used in various consumer electronics, including smartphones, tablets, and audio equipment, as well as in automotive, industrial, and professional audio markets.

Application

The WM8524CGEDT/R is a stereo digital-to-analog converter (DAC) that can be used in various audio applications. Its primary application areas include consumer electronics like DVD players, digital TVs, and set-top boxes, where it enhances audio playback quality. It's also suitable for portable audio devices and media players, providing high-fidelity audio output. Additionally, the WM8524CGEDT/R can be used in audio equipment for automotive systems, ensuring clear and robust sound quality. Its low power consumption and compact size make it ideal for battery-powered devices as well.

Package

The WM8524CGEDT/R is an audio DAC integrated circuit typically packaged in a TSSOP (Thin Shrink Small Outline Package). This package type is compact and suitable for surface mount technology, making it ideal for use in various electronic applications where space is a constraint.

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