Datasheet Texas Instruments TLV320AIC20K — 数据表

制造商Texas Instruments
系列TLV320AIC20K
Datasheet Texas Instruments TLV320AIC20K

具有8欧姆扬声器放大器的低功耗立体声语音带编解码器

数据表

Low Power Highly-Integrated Programmable 16-Bit 26-KSPS Dual Channel CODEC datasheet
PDF, 1.6 Mb, 修订版: D, 档案已发布: Apr 12, 2005
从文件中提取

价格

状态

TLV320AIC20KIPFBTLV320AIC20KIPFBG4TLV320AIC20KIPFBR
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesYesNo

打包

TLV320AIC20KIPFBTLV320AIC20KIPFBG4TLV320AIC20KIPFBR
N123
Pin484848
Package TypePFBPFBPFB
Industry STD TermTQFPTQFPTQFP
JEDEC CodeS-PQFP-GS-PQFP-GS-PQFP-G
Package QTY2502501000
CarrierJEDEC TRAY (5+1)JEDEC TRAY (5+1)LARGE T&R
Device Marking320AIC20K320AIC20K320AIC20K
Width (mm)777
Length (mm)777
Thickness (mm)111
Pitch (mm).5.5.5
Max Height (mm)1.21.21.2
Mechanical Data下载下载下载

参数化

Parameters / ModelsTLV320AIC20KIPFB
TLV320AIC20KIPFB
TLV320AIC20KIPFBG4
TLV320AIC20KIPFBG4
TLV320AIC20KIPFBR
TLV320AIC20KIPFBR
ADC Channels111
ADC SNR(Typ), dB848484
Analog Inputs555
Analog Outputs444
DAC Channels111
DAC SNR(Typ), dB929292
Digital Audio InterfaceDSP,SMART TDMDSP,SMART TDMDSP,SMART TDM
Package Size: mm2:W x L, PKG48TQFP: 81 mm2: 9 x 9(TQFP)48TQFP: 81 mm2: 9 x 9(TQFP)48TQFP: 81 mm2: 9 x 9(TQFP)
Sampling Rate(Max), kHz262626

生态计划

TLV320AIC20KIPFBTLV320AIC20KIPFBG4TLV320AIC20KIPFBR
RoHSCompliantCompliantCompliant

应用须知

  • TLV320AIC12/13/14/15 CODEC Operating Under Stand-Alone Slave Mode
    PDF, 212 Kb, 档案已发布: May 16, 2002
    This application report presents the methods, tips, and examples for using the TLV320AIC12/13/14/15 codec in stand-alone slave mode. The TMS320C5402 DSK and the Code Composer Studio? (CCS) were used as the development platform for this DSP-codec system.
  • Common Sample Rate Selection For TLV320AIC12/13/14/15/20/21/24/25 Codecs
    PDF, 103 Kb, 档案已发布: Apr 30, 2003
    This application report intends to help TI voice-band codec users to quickly and properly select the commonly used master clock frequency (MCLK) and the corresponding frequency dividers, M, N, and P, which is the first step For utilizing TI?s TLV320AIC12 /13 /14 /15 /20 /21 /24 /25 voice-band codecs.
  • Getting Started with the TLV320AIC3x Configuration Tool
    PDF, 1.1 Mb, 档案已发布: Aug 19, 2006
    This application note helps users to begin working with the TLV320AIC3x Configuration Tool. Using easy-to-understand graphics, this report shows how to generate a configuration for the complex audio codecs TLV320AIC31, TLV320AIC32 or TLV320AIC33 based on user-defined settings. Additionally, interface software (available for download with this document) for the TMS320C5500 and TMS320C6000 familie
  • How to Set the TSC/AIC EVM to Record & Playback Audio or Other Sound Through PC
    PDF, 480 Kb, 档案已发布: Dec 14, 2004
    Record and playback audio, sound, or voice on a TI touch screen controller (TSC) or audio codec (AIC) EVM system by means of the associated software running on a PC system. The PC and EVM are connected using a USB cable. This application report gives an example to demonstrate how to do this through a Windows XP? PC system. The block diagram and connection are shown in Figure 1.
  • Using the MSP430 Launchpad as a Standalone I2C Host for Audio Products (Rev. A)
    PDF, 5.4 Mb, 修订版: A, 档案已发布: Oct 28, 2013
  • Configuring I2S to Generate BCLK from Codec Devices & WCLK from McBSP Port
    PDF, 105 Kb, 档案已发布: 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 Codecs
    PDF, 145 Kb, 档案已发布: Dec 6, 2006
  • Audio Serial Interface Configurations for Audio Codecs
    PDF, 70 Kb, 档案已发布: Sep 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
  • Solving Enumeration Errors in USB Audio DAC and CODEC Designs
    PDF, 157 Kb, 档案已发布: Oct 30, 2009
    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
  • Low Sampling Rate Operation SoundPlus Audio Data Converters and CODECs
    PDF, 291 Kb, 档案已发布: Sep 27, 2000
    This application bulletin describes the operation and performance of Burr-Brown's PCM digital audio products when using low sampling frequencies.
  • Control Port And Reset Operation SoundPlus Audio Converters and CODECs
    PDF, 77 Kb, 档案已发布: Sep 27, 2000
    This application bulletin provides operational details of the serial control port and reset functions for Burr-Brown digital audio data converters and CODECs. Specifically, this information applies to the PCM1716, PCM1717, PCM1719, PCM1720, PCM1723, PCM1727, PCM3000-series CODECs, and the PCM1800 A/D converter.

模型线

制造商分类

  • Semiconductors> Audio> Audio Converters> Audio CODEC