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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    1 - 20 van 53 producten worden weergegeven
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    Omschrijving Prijs 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-stocknr. 821-2245
    FabrikantnummerSGTL5000XNAA3
    FabrikantNXP
    € 2,674
    Each (In a Pack of 5)
    Aantal stuks
    Stereo Audio 1 1 2 24bit 96kHz Serial-I2C, Serial-SPI Surface Mount QFN 32 1 2 1.62 → 3.6 V -
    RS-stocknr. 491-5681
    FabrikantnummerCS4272-CZZ
    FabrikantCirrus Logic
    € 8,47
    Each
    Aantal stuks
    - 2 2 Stereo 24bit 192ksps Serial-I2S, Serial-SPI Surface Mount TSSOP 28 2 2 3.3 V, 5 V -
    RS-stocknr. 169-8305
    FabrikantnummerCS4272-CZZ
    FabrikantCirrus Logic
    € 6,212
    Each (In a Tube of 50)
    Aantal stuks
    - 2 2 Stereo 24bit 192ksps Serial-I2S, Serial-SPI Surface Mount TSSOP 28 2 2 3.3 V, 5 V -
    RS-stocknr. 538-6006
    FabrikantnummerAD1836AASZ
    FabrikantAnalog Devices
    € 17,67
    Each
    Aantal stuks
    - 2 3 Stereo 24bit 96ksps SPI Surface Mount MQFP 52 2 4 3.3 V, 5 V -
    RS-stocknr. 162-7022
    FabrikantnummerPCM2906DB
    € 11,989
    Each (In a Tube of 47)
    Aantal stuks
    - 1 1 Stereo 16bit 48ksps USB Surface Mount SSOP 28 2 2 3.35 V, 5 V -
    RS-stocknr. 662-4970
    FabrikantnummerPCM2906DB
    € 14,39
    Each
    Aantal stuks
    - 1 1 Stereo 16bit 48ksps USB Surface Mount SSOP 28 2 2 3.35 V, 5 V -
    RS-stocknr. 922-2316
    FabrikantnummerPCM2906CDB
    € 8,399
    Each (In a Tube of 50)
    Aantal stuks
    Stereo Audio 1 1 Stereo 16bit 48kHz USB Surface Mount SSOP 28 2 2 5 V -
    RS-stocknr. 774-1281
    FabrikantnummerPCM2906CDB
    € 10,08
    Each
    Aantal stuks
    Stereo Audio 1 1 Stereo 16bit 48kHz USB Surface Mount SSOP 28 2 2 5 V -
    RS-stocknr. 912-6322
    FabrikantnummerADAU1761BCPZ
    FabrikantAnalog Devices
    € 7,598
    Each (In a Tray of 490)
    Aantal stuks
    - 2 2 Stereo 24bit 96ksps Serial-I2C, Serial-SPI Surface Mount LFCSP 32 3 4 1.5 V, 3.3 V -
    RS-stocknr. 191-3563
    FabrikantnummerMAX98089ETN+
    FabrikantMaxim Integrated
    € 3,54
    Each (In a Pack of 2)
    Aantal stuks
    Stereo Audio 2 2 2 (ADC), 2 (DAC) 24bit 8 → 96kHz - - TQFN 56 3 - 1.8 V -
    RS-stocknr. 171-4189
    FabrikantnummerBU94603KV-E2
    FabrikantROHM
    € 12,57
    Each
    Aantal stuks
    - - 1 1 8bit 400ksps I2C, USB Surface Mount VQFP 64 - 1 3 → 3.6 V -
    RS-stocknr. 922-7563
    FabrikantnummerSGTL5000XNAA3
    FabrikantNXP
    € 1,568
    Each (In a Tray of 2450)
    Aantal stuks
    Stereo Audio 1 1 2 24bit 96kHz Serial-I2C, Serial-SPI Surface Mount QFN 32 1 2 1.62 → 3.6 V -
    RS-stocknr. 191-3336
    FabrikantnummerMAX98089ETN+
    FabrikantMaxim Integrated
    € 2,997
    Each (In a Tube of 43)
    Aantal stuks
    Stereo Audio 2 2 2 (ADC), 2 (DAC) 24bit 8 → 96kHz - - TQFN 56 3 - 1.8 V -
    RS-stocknr. 697-7537
    FabrikantnummerADAU1361BCPZ
    FabrikantAnalog Devices
    € 7,26
    Each
    Aantal stuks
    - 2 2 Stereo 24bit 96ksps Serial-I2C, Serial-SPI Surface Mount LFCSP 32 3 4 - -
    RS-stocknr. 191-3284
    FabrikantnummerMAX9860ETG+T
    FabrikantMaxim Integrated
    € 1,125
    Each (On a Reel of 2500)
    Aantal stuks
    - 2 1 1 (DAC), 2 (ADC) 16bit 8 → 48kHz - - TQFN 24 - - 1.8 V -
    RS-stocknr. 716-5845
    FabrikantnummerCS42526-CQZ
    FabrikantCirrus Logic
    € 8,87
    Each
    Aantal stuks
    General Purpose 2 6 Stereo 24bit 192ksps SPI Surface Mount LQFP 64 2 6 5 V -
    RS-stocknr. 732-1092
    FabrikantnummerTLV320AIC10IPFB
    € 6,47
    Each
    Aantal stuks
    - 1 1 Mono 16bit 22ksps SPI Surface Mount TQFP 48 1 1 5.5 (Analogue) V, 5.5 (Digital) V -
    RS-stocknr. 190-5233
    FabrikantnummerMAX98090AETL+
    FabrikantMaxim Integrated
    € 3,94
    Each (In a Pack of 2)
    Aantal stuks
    Stereo Audio 2 2 2 (ADC), 2 (DAC) 24bit 8 → 96kHz - - TQFN 40 - - 1.8 V -
    RS-stocknr. 158-0221
    FabrikantnummerAD74111YRUZ
    FabrikantAnalog Devices
    € 4,45
    Each (In a Tube of 96)
    Aantal stuks
    - 1 1 Mono 24bit 48ksps Serial Surface Mount TSSOP 16 1 1 2.5 V, 3.3 V -
    RS-stocknr. 169-8391
    FabrikantnummerCS42526-CQZ
    FabrikantCirrus Logic
    € 6,574
    Each (In a Tube of 160)
    Aantal stuks
    General Purpose 2 6 Stereo 24bit 192ksps SPI Surface Mount LQFP 64 2 6 5 V -
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