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 range, low noise and distortion, and easy multichannel interfacing to common DSPs, such as SHARC® and SigmaDSP™.
Product Selection Table

Audio CODECs

Audio CODECs

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SortOrderPart#ADC ChannelsInput TypeDAC OutputsResolution
(bits)
ADC Output Sample Rate (max)
(SPS)
ADC THD+N (typ)
(dB)
DAC THD+N
(dBc)
ADC SNR (typ)
(dB)
ADC DNR (typ)
(dB)
DAC SNR (typ)
(dB)
DAC DNR (dB)
(dB)
Programming/Control InterfaceUS Price 1000 to 4999
($ US)
1ADAU1372 4 Single-Ended 2 24 192 -90- 102 104 104 104 I2C, Serial $3.50
2ADAU1373 4 Differential 5 24 48 -80 -80 96 96 96 96 I2C $3.78
3ADAU1961 2 Differential, Single-Ended 5 24 96 -90 -90 98 99 101 101 I2C, Serial $2.36
4ADAU1381 2 Differential, Single-Ended 4 24 96 -90 -88 100- 100 100 I2C, Serial, SPORT $2.97
5ADAU1361 2 Differential 2 24 96 -90 -90 99 99 101 101 I2C, Serial $2.74
6AD1937 4 Differential 8 24 192 -96 -94 105 107 109 109 I2C $4.45
7SSM2604Reference Circuit Available-- 2 24- -80 -80 90 90 100 100 I²C $2.07
8SSM2603 2 Single-Ended 2 24 96 -80- 90 90 100 100 I2C $2.56
9ADAU1328 2 Differential 8 24 192 -96 -80 96 96 96 96 Serial $4.86
10AD1939 4 Differential 8 24 192 -96 -94 105 107- 112 Serial $4.45
11AD1938 4 Differential 8 24 192 -96 -94 105 107 108 108 Serial $4.21
12ADAV803Reference Circuit Available 2 Single-Ended 2 24 96 -88 -91 102- 101 101 I2C $8.29
13ADAV801Reference Circuit Available 2 Single-Ended 2 24 96 -88 -91 102- 101 101 Serial $6.74
14AD1835A 2 Differential 8 24 96 -95 -95 105- 108 108 Serial-
15AD74111 1 Single-Ended 1 24 48 -75 -88 87 85 89 93 SPORT $2.69
16AD73322L 2 Differential, Single-Ended 2 16 64 -78 -80 78- 78- SPORT-
17AD73311L 1 Differential, Single-Ended 1 16 64 -76 -70 76- 77- SPORT $2.69
18AD73322 2 Differential 2 16 64 -78- 78- 77- SPORT-
19AD73311 1 Differential 1 16 64 -76 -70 76- 70- SPORT $4.17