Audio Processors

What is Audio Processing?
We use an Audio Processor to help in audio processing, also known as audio signal processing. Audio processing is used to enhance and clean up audio signals before they are transmitted. There are two forms of audio processing.
Analog processing
• Analog converts a sound wave into an electrical signal. The signal looks like a sound wave and is processed with least distortion.
Digital audio processing
• Digital audio processing converts an audio signal into digital form. This is normally a binary code which can be interpreted by computer. Digital alters the sound from a continuous wave to other information meaning the ear hears no difference in the sound.
A simple definition is, an audio processor is a device that controls and changes an audio signal improving the sound.

Applications.
• Storage
• Data compression
• Music information
• Speech processing
• Acoustic detection
• Transmission
• Noise cancellation
• Acoustic fingerprinting
• Sound recognition
• Enhancement

Audio Processors are available in different package types.
• LFCSP – Lead Frame Chip Scale package
• LQFP – Low profile Quad Flat pack package
• SOIC – Small outline integrated circuit
• TQFP – Thin quad flat pack
• TSSOP - Thin shrink small outline package

Audio processors are available with a various Pins, sizes, channels, audio formats and voltages.
You are viewing 1 - 20 of 27 results
Display:
Results per page
20
  • 20
  • 50
  • 100
Price
(Price shown excludes VAT)
Part Details Brand Number of Channels Maximum Audio Delay Digital Audio Formats Internal Master Clock Package Type Pin Count Dimensions Height Length Width Minimum Operating Supply Voltage Maximum Operating Supply Voltage Minimum Operating Temperature Maximum Operating Temperature
2-Channel Audio Processor, 14-Pin SOP
  • £ 0.895
  • Each (On a Reel of 2500)
  • Check Stock Levels
  • Compare
ROHM 2 - - - SOP 14 8.7 x 4.4 x 1.5mm 1.5mm 8.7mm 4.4mm 5 V 7.3 V -20 °C +75 °C
6-Channel Audio Processor, 24-Pin SSOP
  • RS Stock No. 185-0974
  • Brand ROHM
  • Mfr. Part No. BD3461FS-E2
ROHM 6 - - 400kHz SSOP 24 10.35 x 5.4 x 1.8mm 1.8mm 10.35mm 5.4mm 7 V 9.5 V -40 °C +85 °C
6-Channel Audio Processor, 28-Pin SSOP
  • £ 1.568
  • Each (On a Reel of 2000)
  • Check Stock Levels
  • Compare
  • RS Stock No. 185-0947
  • Brand ROHM
  • Mfr. Part No. BD37531FV-E2
ROHM 6 - - 400kHz SSOP 28 10 x 5.6 x 1.15mm 1.15mm 10mm 5.6mm 7 V 9.5 V -40 °C +85 °C
6-Channel Audio Processor, 28-Pin SSOP
  • £ 1.532
  • Each (On a Reel of 2000)
  • Check Stock Levels
  • Compare
  • RS Stock No. 185-0946
  • Brand ROHM
  • Mfr. Part No. BD37033FV-ME2
ROHM 6 - - 400kHz SSOP 28 10 x 5.6 x 1.15mm 1.15mm 10mm 5.6mm 7 V 9.5 V -40 °C +85 °C
6-Channel Audio Processor, 28-Pin SSOP
  • RS Stock No. 185-0988
  • Brand ROHM
  • Mfr. Part No. BD37531FV-E2
ROHM 6 - - 400kHz SSOP 28 10 x 5.6 x 1.15mm 1.15mm 10mm 5.6mm 7 V 9.5 V -40 °C +85 °C
6-Channel Audio Processor, 28-Pin SSOP
  • RS Stock No. 185-0984
  • Brand ROHM
  • Mfr. Part No. BD37033FV-ME2
ROHM 6 - - 400kHz SSOP 28 10 x 5.6 x 1.15mm 1.15mm 10mm 5.6mm 7 V 9.5 V -40 °C +85 °C
6-Channel Audio Processor, 28-Pin SSOP
  • RS Stock No. 185-0992
  • Brand ROHM
  • Mfr. Part No. BD37533FV-E2
ROHM 6 - - 400kHz SSOP 28 10 x 5.6 x 1.15mm 1.15mm 10mm 5.6mm 7 V 9.5 V -40 °C +85 °C
6-Channel Audio Processor, 32-Pin SSOP
  • RS Stock No. 185-0981
  • Brand ROHM
  • Mfr. Part No. BD3491FS-E2
ROHM 6 - - 400kHz SSOP 32 13.6 x 5.4 x 1.8mm 1.8mm 13.6mm 5.4mm 4.75 V 9.5 V -40 °C +85 °C
8-Channel Audio Processor, 80-Pin SQFP ROHM 8 - - - SQFP 80 14 x 14 x 1.4mm 1.4mm 14mm 14mm 6.5 V 7.5 V -40 °C +85 °C
BD3461FS-E2 ROHM, 6-Channel Audio Processor, 24-Pin SSOP
  • RS Stock No. 185-0943
  • Brand ROHM
  • Mfr. Part No. BD3461FS-E2
ROHM 6 - - 400kHz SSOP 24 10.35 x 5.4 x 1.8mm 1.8mm 10.35mm 5.4mm 7 V 9.5 V -40 °C +85 °C
BD34704KS2 ROHM, 8-Channel Audio Processor, 80-Pin SQFP
  • £ 2.468
  • Each (Supplied in a Tray)
  • Check Stock Levels
  • Compare
ROHM 8 - - - SQFP 80 14 x 14 x 1.4mm 1.4mm 14mm 14mm 6.5 V 7.5 V -40 °C +85 °C
BD3491FS-E2 ROHM, 6-Channel Audio Processor, 32-Pin SSOP
  • £ 0.663
  • Each (On a Reel of 2000)
  • Check Stock Levels
  • Compare
  • RS Stock No. 185-0945
  • Brand ROHM
  • Mfr. Part No. BD3491FS-E2
ROHM 6 - - 400kHz SSOP 32 13.6 x 5.4 x 1.8mm 1.8mm 13.6mm 5.4mm 4.75 V 9.5 V -40 °C +85 °C
BD37533FV-E2 ROHM, 6-Channel Audio Processor, 28-Pin SSOP
  • £ 1.732
  • Each (On a Reel of 2000)
  • Check Stock Levels
  • Compare
  • RS Stock No. 185-0948
  • Brand ROHM
  • Mfr. Part No. BD37533FV-E2
ROHM 6 - - 400kHz SSOP 28 10 x 5.6 x 1.15mm 1.15mm 10mm 5.6mm 7 V 9.5 V -40 °C +85 °C
BD3812F-E2 ROHM, 2-Channel Audio Processor, 14-Pin SOP ROHM 2 - - - SOP 14 8.7 x 4.4 x 1.5mm 1.5mm 8.7mm 4.4mm 5 V 7.3 V -20 °C +75 °C
CS8416-CSZ Cirrus Logic, Audio Processor, 28-Pin SOIC Cirrus Logic 1 - - - SOIC 28 17.9 x 7.5 x 2.3mm 2.3mm 17.9mm 7.5mm 3.13 V 5.25 V -10 °C +70 °C
ADAU1701JSTZ Analog Devices, Audio Processor, 48-Pin LQFP Analog Devices - - - - LQFP 48 7 x 7 x 1.4mm 1.4mm 7mm 7mm - - 0 °C +70 °C
DIR9001PW Texas Instruments, Audio Processor, 28-Pin TSSOP Texas Instruments - - - - TSSOP 28 9.7 x 4.4 x 1.15mm 1.15mm 9.7mm 4.4mm - - -40 °C +85 °C
ADAU1702JSTZ Analog Devices, Audio Processor, 48-Pin LQFP Analog Devices - - - - LQFP 48 7 x 7 x 1.4mm 1.4mm 7mm 7mm - - 0 °C +70 °C
CS8406-CSZ Cirrus Logic, Audio Processor, 28-Pin SOIC Cirrus Logic - - - - SOIC 28 - 2.3mm 17.9mm 7.5mm - - - -
ADAU1401YSTZ Analog Devices, 6-Channel Audio Processor, 192kHz 8 Channel TDM, I2S, Left Justified, Right Justified Analog Devices 6 40ms 8 Channel TDM, I2S, Left Justified, Right Justified 48kHz LQFP 48 7.2 x 7.2 x 1.45mm 1.45mm 7.2mm 7.2mm - 1.8 (Digital) V, 3.3 (Analogue) V -40 °C +105 °C
Check Our Stock Volumes
Enter the quantity you require and click 'Check'.
. This information is updated daily so availability may vary at time of order placement.
RS Stock No:
I'm looking for 
Compare list full
You can only compare 8 products at a time

View or remove your products on your Compare page
You are viewing 1 - 20 of 27 results