| Part Number | LM4549A |
| Manufacturer | National Semiconductor |
| Title | 2 Multi-Channel Audio Codec |
| Description | The LM4549A is an audio codec for PC systems which is fully PC99 compliant and performs the analog intensive functions of the AC ’97 Rev 2.1 archi... |
| Features |
full duplex stereo ADCs and DACs and analog mixers with access to 4 stereo and 4 mono inputs. Each mixer input has separate gain, attenuation and mute control and the mixers drive 1 mono and 2 stereo outputs, each with attenuation and mute control. T...
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| Datasheet |
 LM4549A Datasheet
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