DatasheetsPDF.com

WM8533 Datasheet

Part Number WM8533
Manufacturers Wolfson Microelectronics
Logo Wolfson Microelectronics
Description 24-bit 192kHz Stereo DAC
Datasheet WM8533 DatasheetWM8533 Datasheet (PDF)

w WM8533 24-bit 192kHz Stereo DAC with 2Vrms Ground Referenced Line Output DESCRIPTION The WM8533 is a stereo DAC with integral charge pump and software control interface. This provides 2Vrms line driver outputs using a 3.3V power supply rail. The device features ground-referenced outputs and the use of a DC servo to eliminate the need for line driving coupling capacitors and effectively eliminate power on pops and clicks. The device is controlled and configured either via the I2C/SPI complia.

  WM8533   WM8533






24-bit 192kHz Stereo DAC

w WM8533 24-bit 192kHz Stereo DAC with 2Vrms Ground Referenced Line Output DESCRIPTION The WM8533 is a stereo DAC with integral charge pump and software control interface. This provides 2Vrms line driver outputs using a 3.3V power supply rail. The device features ground-referenced outputs and the use of a DC servo to eliminate the need for line driving coupling capacitors and effectively eliminate power on pops and clicks. The device is controlled and configured either via the I2C/SPI compliant serial control interface or a hardware control interface. The device supports all common audio sampling rates between 8kHz and 192kHz using all common MCLK / fs ratios. Master and slave modes are available and deemphasis is also supported. The WM8533 has a 1.8 to 3.3V tolerant digital interface, allowing logic up to 3.3V to be connected. The device is available in a 1.842 x 1.772mm 20-ball WCSP. BLOCK DIAGRAM FEATURES  High performance stereo DAC with ground referenced line driver  Audio performance  106dB SNR (‘A-weighted’)  -89dB THD @ -1dBFS  Digital volume control ranging from -100dB to +12dB  120dB mute attenuation  All common sample rates from 8kHz to 192kHz supported  I2C/SPI compatible and hardware control modes  Data formats: LJ, RJ, I2S, DSP  De-emphasis supported  Maximum 1mV DC offset on line outputs  Pop/click suppressed power up/down sequencer  AVDD and LINEVDD +3.3V ±10% allowing single supply  DBVDD supply supports +1.8V or +3.3V digital I/O  1.842 x .


2016-05-27 : WM1824    WM1811A    TI160808U110    TI160808U121    TI160808U601    D1056    2SD1056    D1056    2SD1056    MT7812   


@ 2014 :: Datasheetspdf.com ::
Semiconductors datasheet search & download site (Privacy Policy & Contact)