Audio Codec ICs

In order to convert analogue audio into digital signals and back again, audio codec ICs are required. Codec is a combination of the words 'coder' and 'decoder, and the IC contains both a digital-to-analogue converter (DAC) and analogue-to-digital converter (ADC.) Audio codec chips are typically used in sound cards with an audio input and output, which means they can be used to both capture speech and allow speaker playback.



The RS Components range of audio codec integrated circuits includes high-quality models from leading brands.



How do Audio Codecs work?



The IC operates by first digitizing an analogue source. It achieves this by transforming a voltage level into a binary representation, commonly known as a pulse code modulation, or PCM. In order for this digital signal to be heard it must be converted back to analogue. This data conversion is handled by the ICs digital-analogue-converter.



Applications



Audio codec ICs are used to enhance the audio experience in many kinds of digital device and electronics. With different numbers of channels, sampling rates and input/output interface configurations, there are audio codec ICs available to suit your demands.



  • Smart Phones

  • Portable Media Players

  • Handheld Gaming Sets

  • Tablets and PCs

  • High End Headphones and Headsets

  • Electronic Musical Instruments.

  • ...
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    กำลังดูสินค้า 1 - 20 รายการจาก 54 รายการ / Viewing 1 - 20 of 54 products
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    รายละเอียดสินค้า / Description ราคา / Price Codec Type Number of ADCs Number of DACs Number of Channels ADC/DAC Resolution Sampling Rate Interface Type Mounting Type Package Type Pin Count Number of ADC Inputs Number of DAC Outputs Typical Operating Supply Voltage Automotive Standard
    RS Stock No. 716-5845
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CS42526-CQZ
    Brand :Cirrus Logic
    THB319.55
    Each
    Units
    General Purpose 2 6 Stereo 24bit 192ksps SPI Surface Mount LQFP 64 2 6 5 V -
    RS Stock No. 807-1681
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADAU1772BCPZ
    THB345.92
    Each
    Units
    General Purpose 4 2 Stereo 24bit 192ksps Serial-2 Wire, Serial-4 Wire, Serial-I2C, Serial-SPI Surface Mount LFCSP 40 4 2 1.8 → 3.3 V -
    RS Stock No. 538-6444
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD74111YRUZ
    THB198.43
    Each
    Units
    - 1 1 Mono 24bit 48ksps Serial Surface Mount TSSOP 16 1 1 2.5 V, 3.3 V -
    RS Stock No. 160-1781
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADAU1772BCPZ
    THB239.578
    Each (In a Tray of 490)
    Units
    General Purpose 4 2 Stereo 24bit 192ksps Serial-2 Wire, Serial-4 Wire, Serial-I2C, Serial-SPI Surface Mount LFCSP 40 4 2 1.8 → 3.3 V -
    RS Stock No. 158-0221
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD74111YRUZ
    THB157.73
    Each (In a Tube of 96)
    Units
    - 1 1 Mono 24bit 48ksps Serial Surface Mount TSSOP 16 1 1 2.5 V, 3.3 V -
    RS Stock No. 169-8391
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CS42526-CQZ
    Brand :Cirrus Logic
    THB227.98
    Each (In a Tube of 160)
    Units
    General Purpose 2 6 Stereo 24bit 192ksps SPI Surface Mount LQFP 64 2 6 5 V -
    RS Stock No. 807-1693
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADAU1961WBCPZ
    THB184.07
    Each
    Units
    Stereo Audio 2 2 Stereo 24bit 96ksps Serial-2 Wire, Serial-4 Wire, Serial-I2C, Serial-SPI Surface Mount LFCSP 32 2 2 3.3 V AEC-Q100
    RS Stock No. 491-5681
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CS4272-CZZ
    Brand :Cirrus Logic
    THB280.55
    Each
    Units
    - 2 2 Stereo 24bit 192ksps Serial-I2S, Serial-SPI Surface Mount TSSOP 28 2 2 3.3 V, 5 V -
    RS Stock No. 812-4066
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TLV320DAC3203IRGET
    THB79.652
    Each: (In a Pack of 5)
    Units
    PCM 1 2 2 32bit 48ksps Serial-I2C, Serial-SPI Surface Mount VQFN 24 1 1 1.8 V -
    RS Stock No. 774-1281
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PCM2906CDB
    THB362.87
    Each
    Units
    Stereo Audio 1 1 Stereo 16bit 48kHz USB Surface Mount SSOP 28 2 2 5 V -
    RS Stock No. 169-8305
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CS4272-CZZ
    Brand :Cirrus Logic
    THB230.489
    Each (In a Tube of 50)
    Units
    - 2 2 Stereo 24bit 192ksps Serial-I2S, Serial-SPI Surface Mount TSSOP 28 2 2 3.3 V, 5 V -
    RS Stock No. 922-2316
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PCM2906CDB
    THB319.633
    Each (In a Tube of 50)
    Units
    Stereo Audio 1 1 Stereo 16bit 48kHz USB Surface Mount SSOP 28 2 2 5 V -
    RS Stock No. 162-7851
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TLV320DAC3203IRGET
    THB47.348
    Each (On a Reel of 250)
    Units
    PCM 1 2 2 32bit 48ksps Serial-I2C, Serial-SPI Surface Mount VQFN 24 1 1 1.8 V -
    RS Stock No. 786-1350
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX9867ETJ+
    THB67.74
    Each: (In a Pack of 2)
    Units
    Stereo Audio 2 2 Stereo - 48kHz Serial-I2C Surface Mount TQFN 32 2 2 1.8 V -
    RS Stock No. 158-0555
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADAU1361BCPZ
    THB183.131
    Each (In a Tray of 490)
    Units
    - 2 2 Stereo 24bit 96ksps Serial-I2C, Serial-SPI Surface Mount LFCSP 32 3 4 - -
    RS Stock No. 190-5212
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX98089ETN+T
    THB140.485
    Each: (In a Pack of 2)
    Units
    Stereo Audio 2 2 2 (ADC), 2 (DAC) 24bit 8 → 96kHz - - TQFN 56 3 - 1.8 V -
    RS Stock No. 923-2417
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TLV320AIC3104IRHBT
    THB89.689
    Each (On a Reel of 250)
    Units
    - 2 2 Stereo 24bit 96ksps Serial-I2C Surface Mount QFN 32 3 6 1.8 V, 3.3 V -
    RS Stock No. 819-7048
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD1939WBSTZ
    THB357.11
    Each
    Units
    Stereo Audio 4 8 12 24bit 192kHz Serial Surface Mount LQFP 64 4 8 3.3 V AEC-Q100
    RS Stock No. 191-3337
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX9867ETJ+T
    THB58.905
    Each (On a Reel of 2500)
    Units
    Stereo Audio 2 2 2 (ADC), 2 (DAC) 18bit 8 → 48kHz - - TQFN 32 - - 1.8 V -
    RS Stock No. 190-4757
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX98090AETL+
    THB131.08
    Each (In a Tube of 60)
    Units
    Stereo Audio 2 2 2 (ADC), 2 (DAC) 24bit 8 → 96kHz - - TQFN 40 - - 1.8 V -
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