Datasheet Details
| Part number | LM4548 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 557.44 KB |
| Description | AC97 Rev2 Codec |
| Datasheet |
 LM4548 Datasheet
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Description
The LM4548 is an audio codec for PC systems which is fully PC98 compliant and performs the analog intensive functions of the AC97 Rev2 architecture.
Using 18-bit Sigma-Delta A/D's and D/A's, the LM4548 provides 90dB of Dynamic Range.
Features
- 1.
- 2 AC'97 Rev2 Compliant.
- TI's 3D Sound Circuitry.
- High Quality Sample Rate Conversion (SRC) from 4kHz to 48kHz in 1Hz Increments.
- Multiple Codec Support.
- True Line Level Output with Volume Control in Addition to Standard Line Out.
- Advanced Power Management Support.
- Digital 3V and 5V Compliant.