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.

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Afficher 1 - 19 des 19 produits
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Description Prix Number of Channels Maximum Sample Rate Multiplier Size Data Memory Maximum Audio Delay Digital Audio Formats Internal Master Clock Package Type Pin Count Dimensions Double Precision Mode Height Length Automotive Standard
N° de stock RS 169-8304
Référence fabricantCS8416-CSZ
MarqueCirrus Logic
6,501 €
Each (In a Tube of 54)
Unité
1 - - - - - - SOIC 28 17.9 x 7.5 x 2.3mm - 2.3mm 17.9mm -
N° de stock RS 185-0988
Référence fabricantBD37531FV-E2
MarqueROHM
2,795 €
Each (In a Pack of 2)
Unité
6 - - - - - 400kHz SSOP 28 10 x 5.6 x 1.15mm - 1.15mm 10mm -
N° de stock RS 708-9757
Référence fabricantADAU1702JSTZ
7,71 €
Each
Unité
- - - - - - - LQFP 48 7 x 7 x 1.4mm - 1.4mm 7mm -
N° de stock RS 185-0984
Référence fabricantBD37033FV-ME2
MarqueROHM
2,725 €
Each (In a Pack of 2)
Unité
6 - - - - - 400kHz SSOP 28 10 x 5.6 x 1.15mm - 1.15mm 10mm AEC-Q100
N° de stock RS 185-0992
Référence fabricantBD37533FV-E2
MarqueROHM
3,07 €
Each (In a Pack of 2)
Unité
6 - - - - - 400kHz SSOP 28 10 x 5.6 x 1.15mm - 1.15mm 10mm -
N° de stock RS 831-9087
Référence fabricantADAU1450WBCPZ
8,38 €
Each
Unité
48 192kHz - - 800ms I2S, Left Justified, PCM, Right Justified, TDM 147.456MHz LFCSP VQ 72 10.1 x 10.1 x 0.95mm Yes 0.95mm 10.1mm -
N° de stock RS 185-0981
Référence fabricantBD3491FS-E2
MarqueROHM
1,184 €
Each (In a Pack of 5)
Unité
6 - - - - - 400kHz SSOP 32 13.6 x 5.4 x 1.8mm - 1.8mm 13.6mm -
N° de stock RS 159-7751
Référence fabricantADAU1401AWBSTZ
5,713 €
Each (In a Tray of 250)
Unité
8 192kHz 28 x 28 bit 9248B 40ms 16 to 24 bit I2S, 8 Channel TDM, Left Justified, Right Justified 48kHz LQFP 48 7.2 x 7.2 x 1.45mm Yes 1.45mm 7.2mm -
N° de stock RS 708-9748
Référence fabricantADAU1701JSTZ
9,60 €
Each
Unité
- - - - - - - LQFP 48 7 x 7 x 1.4mm - 1.4mm 7mm -
N° de stock RS 491-5675
Référence fabricantCS8416-CSZ
MarqueCirrus Logic
7,29 €
Each
Unité
1 - - - - - - SOIC 28 17.9 x 7.5 x 2.3mm - 2.3mm 17.9mm -
N° de stock RS 759-2705
Référence fabricantADAU1401AWBSTZ
8,05 €
Each
Unité
8 192kHz 28 x 28 bit 9248B 40ms 16 to 24 bit I2S, 8 Channel TDM, Left Justified, Right Justified 48kHz LQFP 48 7.2 x 7.2 x 1.45mm Yes 1.45mm 7.2mm -
N° de stock RS 185-0974
Référence fabricantBD3461FS-E2
MarqueROHM
2,665 €
Each (In a Pack of 2)
Unité
6 - - - - - 400kHz SSOP 24 10.35 x 5.4 x 1.8mm - 1.8mm 10.35mm -
N° de stock RS 185-0998
Référence fabricantBD3812F-E2
MarqueROHM
1,60 €
Each (In a Pack of 5)
Unité
2 - - - - - - SOP 14 8.7 x 4.4 x 1.5mm - 1.5mm 8.7mm -
N° de stock RS 491-5669
Référence fabricantCS8406-CSZ
MarqueCirrus Logic
5,59 €
Each
Unité
- - - - - - - SOIC 28 - - 2.3mm 17.9mm -
N° de stock RS 759-0213
Référence fabricantADAU1401YSTZ
17,63 €
Each
Unité
6 192kHz 28 x 28 bit - 40ms 8 Channel TDM, I2S, Left Justified, Right Justified 48kHz LQFP 48 7.2 x 7.2 x 1.45mm Yes 1.45mm 7.2mm -
N° de stock RS 160-9868
Référence fabricantADAU1450WBCPZ
6,339 €
Each (In a Tray of 168)
Unité
48 192kHz - - 800ms I2S, Left Justified, PCM, Right Justified, TDM 147.456MHz LFCSP VQ 72 10.1 x 10.1 x 0.95mm Yes 0.95mm 10.1mm -
N° de stock RS 158-1947
Référence fabricantADAU1702JSTZ
5,468 €
Each (In a Tray of 250)
Unité
- - - - - - - LQFP 48 7 x 7 x 1.4mm - 1.4mm 7mm -
N° de stock RS 661-3419
Référence fabricantDIR9001PW
4,36 €
Each
Unité
- - - - - - - TSSOP 28 9.7 x 4.4 x 1.15mm - 1.15mm 9.7mm -
N° de stock RS 912-6476
Référence fabricantADAU1701JSTZ
6,635 €
Each (In a Tray of 250)
Unité
- - - - - - - LQFP 48 7 x 7 x 1.4mm - 1.4mm 7mm -