SigmaDSP Audio Processors

SigmaDSP Audio ProcessorsClick to see all in Parametric search

SigmaDSP Audio Processors

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SortOrderPart#Audio Primary FunctionADC ChannelsADC THD+N (typ)
(dB)
ADC Output Sample Rate (max)
(SPS)
ADC DNR (typ)
(dB)
DAC OutputsDAC THD+N (typ)
(dBc)
DAC DNR (dB)
(dB)
Instructions per SampleProgramming/Control InterfaceAutomotive RecommendedUS Price 1000 to 4999
($ US)
1ADAU1451 SigmaDSP-------- I²C, SPI Yes $6.01
2ADAU1450 SigmaDSP-------- I²C, SPI Yes $4.34
3ADAU1452 SigmaDSP- -120 192k--- 139- I²C, Self-boot, SPI Yes $7.93
4ADAU1772 CODEC, SigmaDSP 4 -94 192k 102 2 -94 104- I²C, SPI- $4.53
5ADAU1461 CODEC, SigmaDSP 2 -90 96k 99 5 -92 101 1024 I²C, SPI Yes-
6ADAU1442 SigmaDSP 0- 192- 24-- 3584 SPI Yes $8.58
7ADAU1401A CODEC, SigmaDSP 2 -83 192k 100 4 -90 104 1024 I²C, SPI, Stand Alone Yes $3.73
8ADAU1781 CODEC, SigmaDSP 2 -90 96k 99 3 -88 103 1024 I²C, SPI--
9ADAU1446 SigmaDSP 0 -120 192- 24-- 3584- Yes $6.99
10ADAU1761Reference Circuit Available CODEC, SigmaDSP 2 -90 96k 101 2 -92 99 1024 I²C, SPI- $3.91
11ADAU1445 SigmaDSP 0- 192- 24-- 3584 SPI Yes $7.83
12ADAU1702 CODEC, SigmaDSP 2 -83 192k 100 4 -90 104 512 I²C- $3.57
13ADAU1701Reference Circuit Available CODEC, SigmaDSP 2 -83 192k 100 4 -90 104 1024 I²C, SPI, Stand Alone- $4.52
14AD1941 SigmaDSP 0- 192- 0-- 1536- Yes-
15AD1940 SigmaDSP 0- 192- 0-- 1536- Yes $5.55
16AD1953 SigmaDSP 0- 48- 3 -100 112 512 SPI--