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LM4550B |
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| Part Number | LM4550B |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The LM4550B device 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 architecture. Using 18-bit Sigma-Delta ADCs and DACs... |
| Features |
•1 AC '97 Rev 2.1 Compliant • High Quality Sample Rate Conversion From 4 kHz to 48 kHz in 1 Hz Increments • Supports up to 6 DAC Channel Systems With Multiple LM4550Bs or With Other TI LM45xx Codecs • Unique TI Chaining Function Shares a Single Controller SDATA_IN Pin Among Multiple Codecs • Stereo Headphone Amp With Separate Gain Control • TI's 3D Sound Stereo Enhancement Circuitry • Advanced Power Management Support • External Amplifier Power-Down (EAPD) Control • PC Beep Passthrough to Line Out During Initialization or Cold Reset • Digital 3.3-V and 5-V Supply Options • Extended Temperature... |
| Document |
 LM4550B Data Sheet
PDF 1.25MB |
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Desde 2024. D4U Semiconductor.
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