Datasheet Texas Instruments TLV320AIC3256IYZFT — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TLV320AIC3256 |
| Numero de parte | TLV320AIC3256IYZFT |
Códec estéreo de muy baja potencia con miniDSP y amplificador HP DirectPath ™ 42-DSBGA -40 a 85
Hojas de datos
TLV320AIC3256 Ultra Low Power Stereo Audio Codec With Embedded miniDSP datasheet
PDF, 1.3 Mb, Revisión: C, Archivo publicado: nov 19, 2014
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 42 |
| Package Type | YZF |
| Industry STD Term | DSBGA |
| JEDEC Code | R-XBGA-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | AIC3256I |
| Width (mm) | 3.25 |
| Length (mm) | 3.75 |
| Pitch (mm) | .5 |
| Max Height (mm) | .625 |
| Mechanical Data | Descargar |
Paramétricos
| ADC Channels | 2 |
| ADC SNR(Typ) | 93 dB |
| Analog Inputs | 6 |
| Analog Outputs | 4 |
| DAC Channels | 2 |
| DAC SNR(Typ) | 100 dB |
| Digital Audio Interface | L,R,I2S,TDM,DSP |
| Package Size: mm2:W x L | See datasheet (DSBGA),40WQFN: 25 mm2: 5 x 5(WQFN) PKG |
| Sampling Rate(Max) | 192 kHz |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TLV320AIC3256EVM-U
TLV320AIC3256EVM-U Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
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- Coefficient RAM Access Mechanisms.. (Rev. D)PDF, 140 Kb, Revisión: D, Archivo publicado: enero 25, 2012
- Common Noise Issues in Audio CodecsPDF, 110 Kb, Archivo publicado: jul 21, 2017
This application note describes methods that can be used to improve noise performance in systems usingaudio codecs. Noise is present in all circuit board systems; however, common design practices can helpminimize overall noise contribution to improve the audio quality using audio codecs. Recommendations inthis document apply to the TLV320AICxxxx, TLV320ADCxxxx, and TLV320DACxxxx audio conver - Getting Started with the TLV320AIC3x Configuration ToolPDF, 1.1 Mb, Archivo publicado: agosto 19, 2006
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- Configuring I2S to Generate BCLK from Codec Devices & WCLK from McBSP PortPDF, 105 Kb, Archivo publicado: jul 8, 2009
This application note describes a method for interfacing the multichannel buffered serial port (McBSP) to the IВІSв„ў interface of the TLV320AIC32/33/31, theTLV320AIC3101/3104/3105/3106/3204/3254 and TLV320DAC32 devices such that the bit clock (BCLK) is generated by the audio data converter device and the word clock (WCLK) is generated by the McBSP.This type of interface is useful in applications - Out-of-Band Noise Measurement Issues for Audio CodecsPDF, 145 Kb, Archivo publicado: dic 6, 2006
- Audio Serial Interface Configurations for Audio CodecsPDF, 70 Kb, Archivo publicado: sept 22, 2010
An audio serial interface (ASI) provides a means to transfer non-buffered audio data between processors and/or audio converters. These data are typically encoded in PCM twos complement format, although other format variations may be possible to achieve companding for lower data rate transfers. Audio converters based on the delta-sigma (О”ОЈ) architecture require an internal master clock - Low Sampling Rate Operation SoundPlus Audio Data Converters and CODECsPDF, 291 Kb, Archivo publicado: sept 27, 2000
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TI’s portfolio of audio digital-to-analog converters (DACs) and coder/decoders (codecs) with integrated USB interfaces offers an excellent building block for any streaming USB audio system. When designing with the PCM270x and PCM29xx devices, careful attention must be given to both the clocking and USB hardware configurations in order to ensure proper host to device communication.This applicatio
Linea modelo
Serie: TLV320AIC3256 (4)
- TLV320AIC3256IRSBR TLV320AIC3256IRSBT TLV320AIC3256IYZFR TLV320AIC3256IYZFT
Clasificación del fabricante
- Semiconductors > Audio > Audio Converters > Audio CODEC