LM4549BVH
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- Mfr.Part #
- LM4549BVH
- Manufacturer
- Texas Instruments
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC AUDIO CODEC 2MULTICH 48-LQFP
- Stock
- 42,208
- In Stock ：
- 42,208
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- Manufacturer :
- Texas Instruments
- Product Category :
- CODECS
- Pbfree Code :
- No
- JESD-609 Code :
- e0
- Width :
- 7mm
- Number of ADCs / DACs :
- 2 / 2
- Min Supply Voltage :
- 3V
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Power Supplies :
- 3.35V
- ECCN Code :
- EAR99
- RoHS Status :
- Non-RoHS Compliant
- Mount :
- Surface Mount
- Package / Case :
- 48-LQFP
- Number of Functions :
- 1
- Power Consumption :
- 280mW
- Operating Temperature :
- -40°C~85°C
- Sigma Delta :
- yes
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Length :
- 7mm
- Height Seated (Max) :
- 1.6mm
- Type :
- Audio, AC '97
- Packaging :
- Tray
- Terminal Form :
- Gull wing
- Data Interface :
- Serial
- Dynamic Range, ADCs / DACs (db) Typ :
- 90 / 89
- Radiation Hardening :
- No
- Number of D/A Converters :
- 2
- Base Part Number :
- LM4549
- Pin Count :
- 48
- Terminal Position :
- QUAD
- Resolution (Bits) :
- 18 b
- Voltage - Supply, Analog :
- 4.2V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Contains Lead
- Number of Pins :
- 48
- Number of Terminations :
- 48
- Max Supply Voltage :
- 5.5V
- Voltage - Supply, Digital :
- 3.3V~5.5V
- Signal to Noise Ratio (SNR) :
- 90 dB
- Terminal Pitch :
- 0.5mm
- Sampling Rate :
- 48 ksps
- Datasheets
- LM4549BVH
CODECS Texas Instruments LM4549BVH Overview
The LM4549BVH from Texas Instruments stands out in the market of audio CODECs. This advanced integrated circuit is tailored for sophisticated multi-channel audio systems, ensuring crisp and clear audio reproduction across various applications. Its design in a 48LQFP package allows for streamlined integration into existing systems while maintaining a small footprint. The CODECS Texas Instruments LM4549BVH provides system designers with a versatile solution that supports enhanced audio functionalities required for a broad range of audio processing tasks, making it a prime choice for manufacturers looking to integrate reliable and high-quality audio capabilities into their products.
LM4549BVH Features
This IC boasts a series of impressive features including support for multiple audio channels which is essential for complex audio tasks. Its compatibility with various data protocols enhances its adaptability in different system architectures. The robust design ensures long-term reliability, while its power efficiency contributes to a reduced overall system power consumption, making it an environmentally friendly choice.
LM4549BVH Applications
- Home Theater Systems: In home theaters, the LM4549BVH processes multiple audio channels to deliver a rich, immersive sound experience, closely mimicking a cinema-like environment.
- Professional Audio Equipment: Utilized in professional sound systems, this CODEC ensures high-fidelity sound reproduction that is essential for live performances and recordings.
- Automotive Audio Systems: In automotive environments, the LM4549BVH helps in delivering clear and robust audio performance, enhancing the in-car entertainment experience.
- Portable Audio Devices: The compact size and power efficiency of the LM4549BVH make it ideal for use in portable audio devices, ensuring high-quality sound on the go.
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