WM8731CLSEFL/R

Name: WM8731CLSEFL/R
Brand: Cirrus Logic Inc.
Rating: 4.5 (10 reviews)

Interface - CODECs Stereo Codec with H/P

Inventory:8,213

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Audio Interface 24 b Serial 28-QFN (5x5)

 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

["Portable MP3 Players and Recorders ", "CD and Minidisc Recorders ", "PDAs / smartphones"]

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category	Interface - CODECs	RoHS	Details
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	1.8 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Mounting Style	SMD/SMT
Package / Case	QFN-28	Brand	Cirrus Logic
Operating Supply Voltage	1.8 V to 3.6 V	Product Type	CODECs
Series	WM8731	SNR - Signal to Noise Ratio	90 dB ADC/100 dB DAC
Factory Pack Quantity	3500	Subcategory	Interface ICs
Unit Weight	0.002497 oz

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