Datasheet Texas Instruments TLV320AIC21

ManufacturerTexas Instruments
SeriesTLV320AIC21
Datasheet Texas Instruments TLV320AIC21

Low-Power Stereo Voice Band CODEC

Datasheets

Low Power Highly-Integrated Programmable 16-Bit 26-KSPS Dual Channel CODEC datasheet
PDF, 1.6 Mb, Revision: D, File published: Apr 12, 2005
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Prices

Status

TLV320AIC21IPFBTLV320AIC21IPFBG4TLV320AIC21IPFBR
Lifecycle StatusNRND (Not recommended for new designs)NRND (Not recommended for new designs)NRND (Not recommended for new designs)
Manufacture's Sample AvailabilityNoNoNo

Packaging

TLV320AIC21IPFBTLV320AIC21IPFBG4TLV320AIC21IPFBR
N123
Pin484848
Package TypePFBPFBPFB
Industry STD TermTQFPTQFPTQFP
JEDEC CodeS-PQFP-GS-PQFP-GS-PQFP-G
Package QTY2502501000
CarrierJEDEC TRAY (10+1)JEDEC TRAY (10+1)LARGE T&R
Device Marking320AIC21I320AIC21I320AIC21I
Width (mm)777
Length (mm)777
Thickness (mm)111
Pitch (mm).5.5.5
Max Height (mm)1.21.21.2
Mechanical DataDownloadDownloadDownload

Eco Plan

TLV320AIC21IPFBTLV320AIC21IPFBG4TLV320AIC21IPFBR
RoHSCompliantCompliantCompliant

Application Notes

  • Demo/Test CODEC System with TLV320AIC20/21/24/25 EVM
    PDF, 141 Kb, File published: Aug 26, 2002
    A demo/test system has been built as a simple example for using the TLV320AIC20/21/24/25 codecs. The hardware part of the system includes the ?AIC20/21/24/25 EVM boards, an AIC development interface board, and a TMS320C5402 DSP DSK board. The C54xx software, in assembly and C, is implemented on the ?C5402 DSP. A 2-device, 4-channel and a 6-device, 12-channel codec system are presented in this appl
  • Interface With Voice-Band Codecs Using I2C
    PDF, 231 Kb, File published: Mar 19, 2003
    This application report builds up an I2C port from two pins in a McBSP, develops the I2C software driver, and interfaces with the voice-band codec(s), including TLV320AIC1103/1109 /1110, TLV320AIC12/ 13/ 14/ 15, or TLV320AIC20/ 21/ 24/ 25 devices. The I2C driverdesign is discussed in details and the corresponding C code is presented.
  • Common Sample Rate Selection For TLV320AIC12/13/14/15/20/21/24/25 Codecs
    PDF, 103 Kb, File published: 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.

Model Line

Manufacturer's Classification

  • Semiconductors> Audio> Audio Converters> Audio CODEC