CMI9739A - 6-Channel Audio Codec

This page provides the datasheet information for the CMI9739A, a member of the CMI9739_C 6-Channel Audio Codec family.

Product Overview

C-Media Electronics

Part number	CMI9739A
Manufacturer	C-Media Electronics
File Size	2.63 MB
Description	6-Channel Audio Codec
Datasheet	CMI9739A Datasheet
Additional preview pages of the CMI9739A datasheet.

Universality CMI9739 is a 6CH AC97 CODEC, applicable for major MB chipsets of Intel, VIA, Ali, and SIS.

CMI9739 is ideal for PC2001-compliant desktops, notebooks, and home entertainment PCs where high-quality audio is a must.

Intel AC’97(Rev 2.2) compatible, meeting Microsoft’s PC2001 requirements.
Built-in earphone buffer and internal PLL, the latter saving additional crystal.
Earphone buffer, optional on HP_OUT pins(9739) or LINE_HP_OUT pins(9739A).
Line-in/rear out share the same jack.
Center/bass share the MIC jack.
Digital S/PDIF IN/OUT support.
48 LQFP package.
CRL 3D: HRTF based DS3D compatible audio engine.
EAX 1.0 & 2.

Other Datasheets by C-Media Electronics

Published: Aug 27, 2006 |