Datasheet Texas Instruments PCM2912APJTR

ManufacturerTexas Instruments
SeriesPCM2912A
Part NumberPCM2912APJTR
Datasheet Texas Instruments PCM2912APJTR

Audio CODEC with USB Interface, Mono Microphone Input and Stereo Headphone Output 32-TQFP -25 to 85

Datasheets

PCM2912A Audio Codec With USB Interface, Mono Microphone Input and Stereo Headphone Output datasheet
PDF, 1.1 Mb, Revision: A, File published: Aug 25, 2015
Extract from the document

Prices

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

Packaging

Pin32
Package TypePJT
Industry STD TermTQFP
JEDEC CodeS-PQFP-N
Package QTY1000
CarrierLARGE T&R
Device MarkingPCM2912A
Width (mm)7
Length (mm)7
Thickness (mm)1
Pitch (mm).8
Max Height (mm)1.2
Mechanical DataDownload

Parametrics

ADC Channels1
Additional FeaturesUSB Interface,Mic Bias,PGAs,Sidetone
Analog Inputs1
Analog Outputs2
Control InterfaceH/W
DAC Channels2
Package Size: mm2:W x L32TQFP: 81 mm2: 9 x 9(TQFP) PKG
Sampling Rate(Max)48 kHz
Supply Voltage(s)5 V

Eco Plan

RoHSCompliant

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: DEM-PCM2912AEVM
    DEM-PCM2912AEVM Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Application Notes

  • Operating Environments for PCM2912A Applications (Rev. A)
    PDF, 27 Kb, Revision: A, File published: Nov 10, 2016
  • Solving Enumeration Errors in USB Audio DAC and CODEC Designs
    PDF, 157 Kb, File published: 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
  • Dyamic Performance Testing of Digital Audio D/A Converters
    PDF, 145 Kb, File published: Oct 2, 2000
    This application bulletin will provide the reader with an understanding of test methods for audio digital-to-analog converters (DACs). In particular, delta-sigma DACs require a special understanding due to the nature of their architecture.

Model Line

Series: PCM2912A (2)

Manufacturer's Classification

  • Semiconductors > Audio > Audio Converters > Audio USB Converter