The requested file:
https://pdf.datasheetcatalog.com/datasheet2/f/0c4tq9liqkuiu7h6716rgddg2t3y.pdf
is the data sheet for the following electronic components:

Texas Instruments

#	Part Name	Description
1	PCM2704	Stereo Audio DAC with USB interface, Headphone Output and S/PDIF Output
2	PCM2704DB	Stereo Audio DAC with USB interface, Headphone Output and S/PDIF Output
3	PCM2704DBR	Stereo Audio DAC with USB interface, Headphone Output and S/PDIF Output
4	PCM2705	Stereo Audio DAC with USB interface, Headphone Output and S/PDIF Output
5	PCM2705DB	Stereo Audio DAC with USB interface, Headphone Output and S/PDIF Output
6	PCM2705DBR	Stereo Audio DAC with USB interface, Headphone Output and S/PDIF Output
7	PCM2706	Stereo Audio DAC with USB interface, Headphone Output and S/PDIF Output
8	PCM2706PJT	Stereo Audio DAC with USB interface, Headphone Output and S/PDIF Output
9	PCM2706PJTR	Stereo Audio DAC with USB interface, Headphone Output and S/PDIF Output
10	PCM2707	Stereo Audio DAC with USB interface, Headphone Output and S/PDIF Output
11	PCM2707PJT	Stereo Audio DAC with USB interface, Headphone Output and S/PDIF Output
12	PCM2707PJTR	Stereo Audio DAC with USB interface, Headphone Output and S/PDIF Output

Select the part name and then you can download the datasheet in PDF format.