WM8955LSEFL/R
- Mfr.Part #
- WM8955LSEFL/R
- Manufacturer
- Cirrus Logic
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC DAC/AUDIO 48K 32QFN
- Stock
- 6,866
- In Stock :
- 6,866
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- Manufacturer :
- Cirrus Logic
- Product Category :
- ADCs/DACs - Special Purpose
- Published :
- 2005
- Type :
- DAC, Audio
- Height :
- 880μm
- Number of Pins :
- 32
- Nominal Supply Current :
- 5.1mA
- Terminal Form :
- NO LEAD
- Package / Case :
- 32-VFQFN Exposed Pad
- Polarity :
- Unipolar
- Width :
- 5mm
- RoHS Status :
- RoHS Compliant
- Interface :
- Serial
- Operating Supply Voltage :
- 2V
- Number of Functions :
- 1
- Voltage Supply Source :
- Analog Digital
- Terminal Position :
- QUAD
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Number of D/A Converters :
- 2
- Resolution :
- 3 B
- Termination :
- SMD/SMT
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -25°C~85°C
- Mounting Type :
- Surface Mount
- Data Interface :
- DSP, I2S
- Signal to Noise Ratio (SNR) :
- 98 dB
- Number of Bits :
- 24
- Supply Type :
- Analog, Digital
- Number of Terminations :
- 32
- Length :
- 5mm
- Voltage - Supply :
- 1.71V~3.6V
- Sampling Rate :
- 96 ksps
- Weight :
- 188.609377mg
- Output Type :
- Voltage
- Supply Voltage-Max (Vsup) :
- 3.6V
- Sampling Rate (Per Second) :
- 48k
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- WM8955LSEFL/R

ADCs/DACs - Special Purpose Cirrus Logic WM8955LSEFL/R Overview
The WM8955LSEFL/R, manufactured by Cirrus Logic, represents a pivotal advancement in the field of audio digital-to-analog converters (DACs) designed specifically for high-fidelity sound systems. This integrated circuit is optimized for excellent audio performance with a sampling rate of up to 48 kHz, housed in a compact 32QFN package, making it ideal for applications requiring space efficiency without compromising on audio quality. The ADCs/DACs - Special Purpose Cirrus Logic WM8955LSEFL/R is particularly suited for audio processing applications where clarity and audio fidelity are paramount, making it a preferred choice for audio professionals and consumer electronics manufacturers aiming to enhance their audio system capabilities.
WM8955LSEFL/R Features
The WM8955LSEFL/R boasts an array of features tailored for superior audio performance. Key features include:
- High-resolution 24-bit DAC ensuring detailed and accurate sound reproduction.
- Supports a sampling rate of up to 48 kHz, accommodating a wide range of audio frequencies.
- Low power consumption design, making it suitable for portable audio devices.
- Integrated headphone driver, simplifying design and reducing component count in audio output stages.
- Flexible I²S and PCM interface options, ensuring easy integration with most microprocessors and audio processors.
WM8955LSEFL/R Applications
- Smartphones and Tablets: Enhances audio output quality for media playback and recording, ensuring users experience high-fidelity sound.
- Home Audio Systems: Used in soundbars and wireless speakers to provide crisp and clear audio performance, improving the home entertainment experience.
- Portable Audio Devices: Integrates into MP3 players and portable media players, offering premium sound quality in a compact form factor.
- Automotive Audio Systems: Helps to deliver enhanced audio clarity and performance in car entertainment systems.
- Professional Audio Equipment: Suitable for use in audio interfaces and mixing consoles, where precision audio reproduction is critical.
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