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XWM8728EDS from WOLFSON

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XWM8728EDS

Manufacturer: WOLFSON

24-bit, 192kHz Stereo DAC with Volume Control and DSD Support

Partnumber Manufacturer Quantity Availability
XWM8728EDS WOLFSON 58 In Stock

Description and Introduction

24-bit, 192kHz Stereo DAC with Volume Control and DSD Support The part XWM8728EDS is manufactured by WOLFSON. Below are its specifications, descriptions, and features:  

### **Specifications:**  
- **Type:** Stereo Digital-to-Analog Converter (DAC)  
- **Resolution:** 24-bit  
- **Sampling Rate:** Up to 192 kHz  
- **Interface:** I2S, Left Justified, Right Justified, DSP  
- **Dynamic Range:** 112 dB (A-weighted)  
- **THD+N (Total Harmonic Distortion + Noise):** -96 dB  
- **Supply Voltage:** 3.3 V (analog & digital)  
- **Power Consumption:** 50 mW (typical)  
- **Package:** 20-pin SSOP  

### **Descriptions:**  
The XWM8728EDS is a high-performance, low-power stereo DAC designed for audio applications. It supports multiple digital audio formats and provides high-fidelity audio output with minimal distortion.  

### **Features:**  
- Supports 16 to 24-bit audio data  
- Low jitter sensitivity  
- On-chip digital de-emphasis  
- Software and hardware control modes  
- Pop and click suppression circuitry  
- Wide operating temperature range  

This information is based on the manufacturer's datasheet. For detailed technical data, refer to the official documentation.

Application Scenarios & Design Considerations

24-bit, 192kHz Stereo DAC with Volume Control and DSD Support
Partnumber Manufacturer Quantity Availability
XWM8728EDS WM 58 In Stock

Description and Introduction

24-bit, 192kHz Stereo DAC with Volume Control and DSD Support The WM8728 is a high-performance, stereo digital-to-analog converter (DAC) manufactured by Wolfson Microelectronics.  

### **Key Features:**  
- **Resolution:** 24-bit  
- **Sampling Rates:** Supports up to 192 kHz  
- **Interface:** I²S, left-justified, right-justified, or DSP serial data formats  
- **Dynamic Range:** 112 dB (typical)  
- **THD+N:** -100 dB (typical)  
- **Supply Voltage:** 2.7V to 5.5V (analog and digital)  
- **Power Consumption:** Low power operation (typ. 4.5 mW at 3.3V)  
- **Output:** Stereo differential voltage output  
- **Package:** 14-pin SOIC  

### **Applications:**  
- Digital audio systems  
- Home theater systems  
- Portable media players  
- Professional audio equipment  

### **Additional Specifications:**  
- On-chip digital de-emphasis for 32 kHz, 44.1 kHz, and 48 kHz  
- Software or hardware control modes  
- Zero-crossing detection for smooth volume transitions  

This DAC is designed for high-fidelity audio applications requiring low distortion and high dynamic range.

Application Scenarios & Design Considerations

24-bit, 192kHz Stereo DAC with Volume Control and DSD Support

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