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 EnhancementAudio 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 packageAudio processors are available with a various Pins, sizes, channels, audio formats and voltages.

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Description Price 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
RS庫存編號 661-3419
製造零件編號DIR9001PW
HK$42.18
單位
- - - - - - - TSSOP 28 9.7 x 4.4 x 1.15mm - 1.15mm 9.7mm -
RS庫存編號 185-0977
製造零件編號BD34704KS2
BrandROHM
HK$53.68
單位
8 - - - - - - SQFP 80 14 x 14 x 1.4mm - 1.4mm 14mm -
RS庫存編號 158-1947
製造零件編號ADAU1702JSTZ
HK$50.32
Each (In a Tray of 250)
單位
- - - - - - - LQFP 48 7 x 7 x 1.4mm - 1.4mm 7mm -
RS庫存編號 185-0974
製造零件編號BD3461FS-E2
BrandROHM
HK$36.31
/個 (每包:2個)
單位
6 - - - - - 400kHz SSOP 24 10.35 x 5.4 x 1.8mm - 1.8mm 10.35mm -
RS庫存編號 185-0998
製造零件編號BD3812F-E2
BrandROHM
HK$32.202
/個 (每包:5個)
單位
2 - - - - - - SOP 14 8.7 x 4.4 x 1.5mm - 1.5mm 8.7mm -
RS庫存編號 185-0944
製造零件編號BD34704KS2
BrandROHM
HK$45.045
Each (In a Tray of 500)
單位
8 - - - - - - SQFP 80 14 x 14 x 1.4mm - 1.4mm 14mm -
RS庫存編號 185-0981
製造零件編號BD3491FS-E2
BrandROHM
HK$17.944
/個 (每包:5個)
單位
6 - - - - - 400kHz SSOP 32 13.6 x 5.4 x 1.8mm - 1.8mm 13.6mm -
RS庫存編號 708-9757
製造零件編號ADAU1702JSTZ
HK$69.52
單位
- - - - - - - LQFP 48 7 x 7 x 1.4mm - 1.4mm 7mm -
RS庫存編號 169-8304
製造零件編號CS8416-CSZ
HK$60.29
毎管:54 個
單位
1 - - - - - - SOIC 28 17.9 x 7.5 x 2.3mm - 2.3mm 17.9mm -
RS庫存編號 185-0947
製造零件編號BD37531FV-E2
BrandROHM
HK$20.519
個 (在毎卷:2000)
單位
6 - - - - - 400kHz SSOP 28 10 x 5.6 x 1.15mm - 1.15mm 10mm -
RS庫存編號 491-5675
製造零件編號CS8416-CSZ
HK$70.65
單位
1 - - - - - - SOIC 28 17.9 x 7.5 x 2.3mm - 2.3mm 17.9mm -
RS庫存編號 708-9748
製造零件編號ADAU1701JSTZ
HK$90.91
單位
- - - - - - - LQFP 48 7 x 7 x 1.4mm - 1.4mm 7mm -
RS庫存編號 759-2705
製造零件編號ADAU1401AWBSTZ
HK$76.48
單位
8 192kHz 28 x 28 bit 9248B 40ms Left Justified, Right Justified, 8 Channel TDM, 16 to 24 bit I2S 48kHz LQFP 48 7.2 x 7.2 x 1.45mm Yes 1.45mm 7.2mm -
RS庫存編號 160-9868
製造零件編號ADAU1450WBCPZ
HK$66.526
Each (In a Tray of 168)
單位
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 -
RS庫存編號 185-0948
製造零件編號BD37533FV-E2
BrandROHM
HK$22.513
個 (在毎卷:2000)
單位
6 - - - - - 400kHz SSOP 28 10 x 5.6 x 1.15mm - 1.15mm 10mm -
RS庫存編號 912-6476
製造零件編號ADAU1701JSTZ
HK$61.78
Each (In a Tray of 250)
單位
- - - - - - - LQFP 48 7 x 7 x 1.4mm - 1.4mm 7mm -
RS庫存編號 831-9087
製造零件編號ADAU1450WBCPZ
HK$84.24
單位
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 -
RS庫存編號 185-0992
製造零件編號BD37533FV-E2
BrandROHM
HK$37.61
/個 (每包:2個)
單位
6 - - - - - 400kHz SSOP 28 10 x 5.6 x 1.15mm - 1.15mm 10mm -
RS庫存編號 185-0943
製造零件編號BD3461FS-E2
BrandROHM
HK$19.558
個 (在毎卷:2000)
單位
6 - - - - - 400kHz SSOP 24 10.35 x 5.4 x 1.8mm - 1.8mm 10.35mm -
RS庫存編號 185-0946
製造零件編號BD37033FV-ME2
BrandROHM
HK$19.961
個 (在毎卷:2000)
單位
6 - - - - - 400kHz SSOP 28 10 x 5.6 x 1.15mm - 1.15mm 10mm AEC-Q100