LM4550BVHX
IC AUDIO CODEC 2MULTICH 48-LQFPManufacturer: Texas Instruments
Categories: CODECS
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Texas Instruments LM4550BVHX is an 18-bit audio codec featuring an AC '97 interface for versatile audio processing. This component offers 2 ADCs and 2 DACs, each with a typical dynamic range of 90 dB and 89 dB respectively. Its serial data interface and Sigma Delta architecture facilitate efficient audio data transfer. Designed for surface mounting, the LM4550BVHX is housed in a 48-LQFP (7x7) package, supplied on tape and reel. Operating within an analog supply voltage range of 4.2V to 5.5V and a digital supply voltage range of 3V to 5.5V, it is suitable for applications requiring high-fidelity audio reproduction. This device finds utility in consumer electronics and personal computing systems.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 48-LQFP |
| Mounting Type | Surface Mount |
| Type | Audio, AC '97 |
| Data Interface | Serial |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Analog | 4.2V ~ 5.5V |
| Voltage - Supply, Digital | 3V ~ 5.5V |
| Resolution (Bits) | 18 b |
| Dynamic Range, ADCs / DACs (db) Typ | 90 / 89 |
| Number of ADCs / DACs | 2 / 2 |
| S/N Ratio, ADCs / DACs (db) Typ | - |
| Sigma Delta | Yes |
| Supplier Device Package | 48-LQFP (7x7) |
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