Audio CODECs

Analog Devices has Audio CODECs for many different applications, such as automotive, home theater, consumer audio, and PCs. ADI's Audio CODECs feature extended temperature ranges, low noise and distortion, and easy multi-channel interfacing to common DSPs, such as SHARC® and SigmaDSP™.

As of December 2008, Conexant now offers Analog Devices, Inc.’s PC audio CODEC product line. For more information on these products, including sales representatives, visit the Conexant web site.

Circuit from the lab Engineered. Tested. Ready to Integrate.

PRODUCT SELECTION TABLES

Audio CODECs

Part#ADC InputsDAC OutputsResolutionADC Sampling Rate (max)THD+N (typ) (dB)ADC SNR (typ)ADC DNR (typ)DAC SNR (typ)DAC DNR (typ)Vsupply Pos (max)Vsupply Pos (min)Config/Programming Interface
ADAU1772 4 2 24 192 kHz ADC: -83 102 102 108 107 - - -
ADAU1373 2 4 24 48 kHz DAC: -80 96 96 96 96 1.8 1.8 I2C
ADAU1961 2 2 24 96 kHz ADC: -90 99 99 101 101 3.3 3.3 I2C
ADAU1461 2 2 24 96 kHz ADC: -90 99 99 101 99 1.8 1.8 I2C
ADAU1401A 2 4 24 192 kHz ADC: -83 100 100 104 104 3.3 3.3 I2C
ADAU1781 2 2 24 96 kHz ADC: -90 100 99 103 103 3.3 1.8 I2C
ADAU1381 2 2 24 96 kHz ADC: -90 97 96.5 100 100 3.3 1.8 I2C
ADAU1761Reference Circuit Available 2 2 24 96 kHz ADC: -90 99 101 101 99 3.3 1.8 I2C
ADAU1361 2 2 24 96 kHz ADC: -90 99 99 101 101 3.3 1.8 I2C
AD1937 4 8 24 192 kHz ADC: -94 107 107 109 109 5 3.3 I2C
SSM2604Reference Circuit Available 2 2 24 96 kHz ADC: -83 90 90 100 100 3.3 1.8 I2C
SSM2603 2 2 24 96 kHz DAC: -80 90 90 100 100 3.3 1.8 I2C
ADAU1702 2 4 24 192 kHz ADC: -83 100 100 104 104 3.3 3.3 I2C
ADAU1701Reference Circuit Available 2 4 24 192 kHz ADC: -83 100 100 104 104 3.3 3.3 I2C
ADAU1328 2 8 24 192 kHz DAC: -80 96 96 96 96 5 3.3 SPI
AD1939 4 8 - 192 kHz ADC: -96 107 107 - 112 5 3.3 SPI
AD1938 4 8 24 192 kHz ADC: -94 107 107 108 108 5 3.3 SPI
ADAV803Reference Circuit Available 2 2 24 192 kHz ADC: -88 102 102 101 101 3.3 3.3 I2C
ADAV801Reference Circuit Available 2 2 24 192 kHz ADC: -88 102 102 101 101 3.3 3.3 SPI
AD1835A 2 8 24 96 kHz ADC: -95 105 105 108 108 5 5 SPI
AD74111 1 1 24 48 kHz ADC: -67 77 85 89 93 2.5 2.5 -
AD73322L 2 2 16 64 kHz ADC: -84 78 - 78 - - - -
AD73311L 1 1 16 64 kHz ADC: -83 76 - 77 - - - -
AD73322 2 2 16 64 kHz ADC: -84 78 - 77 - - - -
AD73311 1 1 16 64 kHz ADC: -83 75 - 70 - - - -
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