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Vedi Specifiche Tecniche

WM8731CSEFL +BOM

H/P Stereo Codec Interface

Produttore:

Cirrus Logic
ProduttorePart #:

WM8731CSEFL
Scheda dati:

WM8731CSEFL Scheda dati (PDF)
Product:

Audio CODECs
Type:

Audio CODEC, Stereo
Resolution:

24 bit
Conversion Rate:

96 kHz
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per WM8731CSEFL

E-mail: [email protected]

Skype: live:.cid.ab6b29428937b76

tel: +852 95804164

WM8731CSEFL Descrizione generale

Unleash the full potential of your audio with the WM8731CSEFL, a top-of-the-line stereo audio codec that combines high-performance features with energy-efficient design. Boasting a dynamic range of 98dB for the stereo ADC and 100dB for the stereo DAC, this codec ensures that your audio is reproduced with utmost clarity and fidelity. The digital volume control allows for precise adjustments, while the headphone amplifier ensures that your sound is delivered at the perfect level. With support for PCM, I2S, and TDM audio formats, as well as sample rates up to 100kHz, this codec is incredibly versatile and suitable for a wide range of applications. And with its low-power operation and power-down mode, you can enjoy long-lasting performance without compromising on audio quality. Elevate your listening experience with the WM8731CSEFL and discover a new world of audio excellence

Caratteristiche principali

Highly Efficient Headphone Driver
Audio Performance
- ADC SNR 90dB (‘A’ weighted) at 3.3V, 85dB at 1.8V
- DAC SNR 100dB (‘A’ weighted) at 3.3V, 95dB at 1.8V
Low Power
- Playback only 22mW, 8mW (‘L’ Variant)
- Analogue Pass Through 12mW, 3.5mW (‘L’ variant)
- 1.42 – 3.6V Digital Supply Operation
- 2.7 – 3.6V Analogue Supply Operation
- 1.8 – 3.6V Analogue Supply Operation (‘L’ Variant)
ADC and DAC Sampling Frequency: 8kHz – 96kHz
Selectable ADC High Pass Filter
2 or 3-Wire MPU Serial Control Interface
Programmable Audio Data Interface Modes
- I2S, Left, Right Justified or DSP
- 16/20/24/32 bit Word Lengths
- Master or Slave Clocking Mode
Microphone Input and Electret Bias with Side Tone Mixer
Available in 28-lead SSOP or 28-lead QFN package

Specifiche

Product Category	Interface - CODECs	Product	Audio CODECs
Type	Audio CODEC, Stereo	Resolution	24 bit
Conversion Rate	96 kHz	Interface Type	Serial (2-Wire, 3-Wire)
Number of ADCs	2 ADC	Number of DACs	2 DAC
Supply Voltage - Max	3.6 V	Supply Voltage - Min	2.7 V
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT	Packaging	[ "Tray" ]
Operating Supply Voltage	2.7 V to 3.6 V	Product Type	CODECs
Series	WM8731	SNR - Signal to Noise Ratio	90 dB ADC/100 dB DAC
Factory Pack Quantity	60	Subcategory	Interface ICs
Unit Weight	0.002497 oz

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