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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    Afficher 41 - 59 des 59 produits
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    Description Prix 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 Power Supply Type Typical Operating Supply Voltage
    N° de stock RS 190-5212
    Référence fabricantMAX98089ETN+T
    3,945 €
    Each (In a Pack of 2)
    Unité
    Stereo Audio 2 2 2 (ADC), 2 (DAC) 24bit 8 → 96kHz - - TQFN 56 3 - Single 1.8 V
    N° de stock RS 921-5135
    Référence fabricantTLV320AIC3204IRHBT
    3,342 €
    Each (On a Reel of 250)
    Unité
    - 2 2 Stereo 32bit 192ksps Serial-I2C, Serial-SPI Surface Mount QFN 32 3 2 Single 1.8 V, 2.5 V, 3.3 V
    N° de stock RS 158-0555
    Référence fabricantADAU1361BCPZ
    5,315 €
    Each (In a Tray of 490)
    Unité
    - 2 2 Stereo 24bit 96ksps Serial-I2C, Serial-SPI Surface Mount LFCSP 32 3 4 Single -
    N° de stock RS 922-2757
    Référence fabricantPCM2904DB
    8,494 €
    Each (In a Tube of 47)
    Unité
    - 1 1 Stereo 16bit 48ksps USB Surface Mount SSOP 28 2 2 Single 3.35 V, 5 V
    N° de stock RS 697-7537
    Référence fabricantADAU1361BCPZ
    7,49 €
    Each
    Unité
    - 2 2 Stereo 24bit 96ksps Serial-I2C, Serial-SPI Surface Mount LFCSP 32 3 4 Single -
    Nouveau
    N° de stock RS 191-3337
    Référence fabricantMAX9867ETJ+T
    1,28 €
    Each (On a Reel of 2500)
    Unité
    Stereo Audio 2 2 2 (ADC), 2 (DAC) 18bit 8 48kHz - - TQFN 32 - - Single 1.8 V
    N° de stock RS 819-7042
    Référence fabricantAD1937WBSTZ
    9,63 €
    Each
    Unité
    Stereo Audio 4 8 12 24bit 192kHz Serial Surface Mount LQFP 64 4 8 Single 3.3 V
    N° de stock RS 922-2316
    Référence fabricantPCM2906CDB
    9,055 €
    Each (In a Tube of 50)
    Unité
    Stereo Audio 1 1 Stereo 16bit 48kHz USB Surface Mount SSOP 28 2 2 Single 5 V
    N° de stock RS 538-6444
    Référence fabricantAD74111YRUZ
    5,59 €
    Each
    Unité
    - 1 1 Mono 24bit 48ksps Serial Surface Mount TSSOP 16 1 1 Single 2.5 V, 3.3 V
    N° de stock RS 145-7115
    Référence fabricantTLV320AIC23BIPW
    7,371 €
    Each (In a Tube of 50)
    Unité
    - 2 2 Stereo 32bit 96ksps SPI Surface Mount TSSOP 28 3 4 Single 1.5 V, 3.3 V
    N° de stock RS 774-1281
    Référence fabricantPCM2906CDB
    10,40 €
    Each
    Unité
    Stereo Audio 1 1 Stereo 16bit 48kHz USB Surface Mount SSOP 28 2 2 Single 5 V
    N° de stock RS 662-4970
    Référence fabricantPCM2906DB
    14,82 €
    Each
    Unité
    - 1 1 Stereo 16bit 48ksps USB Surface Mount SSOP 28 2 2 Single 3.35 V, 5 V
    Nouveau
    N° de stock RS 190-5257
    Référence fabricantMAX9860ETG+
    1,694 €
    Each (In a Pack of 5)
    Unité
    - 2 1 1 (DAC), 2 (ADC) 16bit 8 → 48kHz - - TQFN 24 - - Single 1.8 V
    N° de stock RS 190-4756
    Référence fabricantMAX98089ETN+T
    2,479 €
    Each (On a Reel of 2500)
    Unité
    Stereo Audio 2 2 2 (ADC), 2 (DAC) 24bit 8 96kHz - - TQFN 56 3 - Single 1.8 V
    N° de stock RS 807-1693
    Référence fabricantADAU1961WBCPZ
    5,12 €
    Each
    Unité
    Stereo Audio 2 2 Stereo 24bit 96ksps Serial-2 Wire, Serial-4 Wire, Serial-I2C, Serial-SPI Surface Mount LFCSP 32 2 2 Single 3.3 V
    Nouveau
    N° de stock RS 191-3284
    Référence fabricantMAX9860ETG+T
    1,176 €
    Each (On a Reel of 2500)
    Unité
    - 2 1 1 (DAC), 2 (ADC) 16bit 8 → 48kHz - - TQFN 24 - - Single 1.8 V
    Nouveau
    N° de stock RS 191-3576
    Référence fabricantMAX9867ETJ+T
    2,07 €
    Each (In a Pack of 5)
    Unité
    Stereo Audio 2 2 2 (ADC), 2 (DAC) 18bit 8 → 48kHz - - TQFN 32 - - Single 1.8 V
    Nouveau
    N° de stock RS 191-3336
    Référence fabricantMAX98089ETN+
    3,251 €
    Each (In a Tube of 43)
    Unité
    Stereo Audio 2 2 2 (ADC), 2 (DAC) 24bit 8 96kHz - - TQFN 56 3 - Single 1.8 V
    N° de stock RS 709-9142
    Référence fabricantTLV320AIC3204IRHBT
    4,85 €
    Each
    Unité
    - 2 2 Stereo 32bit 192ksps Serial-I2C, Serial-SPI Surface Mount QFN 32 3 2 Single 1.8 V, 2.5 V, 3.3 V