LM4549BVHX/NOPB
- Mfr.Part #
- LM4549BVHX/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC AUDIO CODEC 2MULTICH 48-LQFP
- Stock
- 2,334
- In Stock :
- 2,334
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- Manufacturer :
- Texas Instruments
- Product Category :
- CODECS
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Mounting Type :
- Surface Mount
- Number of Analog Outputs :
- 3
- Number of Analog Inputs :
- 7
- Data Interface :
- Serial
- Power Consumption :
- 280mW
- Weight :
- 181.692094mg
- Package / Case :
- 48-LQFP
- ECCN Code :
- EAR99
- Height :
- 1.6mm
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 48
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C
- Terminal Pitch :
- 0.5mm
- Pbfree Code :
- yes
- Dynamic Range, ADCs / DACs (db) Typ :
- 90 / 89
- Type :
- Audio, AC '97
- Voltage - Supply, Analog :
- 4.2V~5.5V
- Max Supply Voltage :
- 5.5V
- Pin Count :
- 48
- Terminal Form :
- Gull wing
- Length :
- 7mm
- Sampling Rate :
- 48 ksps
- Terminal Position :
- QUAD
- Thickness :
- 1.4mm
- Min Supply Voltage :
- 3V
- Number of DAC Channels :
- 2
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- Number of Pins :
- 48
- Contact Plating :
- Tin
- RoHS Status :
- ROHS3 Compliant
- Signal to Noise Ratio (SNR) :
- 90 dB
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Number of ADCs / DACs :
- 2 / 2
- Radiation Hardening :
- No
- Voltage - Supply, Digital :
- 3.3V~5.5V
- Sigma Delta :
- yes
- Base Part Number :
- LM4549
- Conversion Rate :
- 48 ksps
- Width :
- 7mm
- Resolution (Bits) :
- 18 b
- Datasheets
- LM4549BVHX/NOPB

CODECS Texas Instruments LM4549BVHX/NOPB Overview
The CODECS Texas Instruments LM4549BVHX/NOPB is an advanced audio codec IC designed to provide high-quality audio solutions in multi-channel audio systems. This integrated circuit, housed in a 48LQFP package, ensures optimal performance for applications demanding superior audio fidelity and processing capabilities. The LM4549BVHX/NOPB integrates seamlessly into various electronic systems, making it a versatile choice for developers and manufacturers aiming to enhance audio functionalities in their products.
LM4549BVHX/NOPB Features
The LM4549BVHX/NOPB audio codec IC features multiple capabilities that cater to the needs of complex audio systems. Key features include support for multiple audio channels, which allows for rich and immersive sound experiences. Additionally, its integration in a compact 48LQFP package ensures that it can be easily accommodated in space-constrained applications without sacrificing performance.
LM4549BVHX/NOPB Applications
- Home Theater Systems: Utilized to deliver high-fidelity surround sound, enhancing the audio experience for users during movie watching and gaming.
- Professional Audio Equipment: Integrated into mixers and soundboards to provide clear, multi-channel audio outputs essential for live performances and studio recordings.
- Automotive Audio Systems: Employed to manage audio processing in vehicles, ensuring crisp and clear sound reproduction across multiple speakers.
- Portable Audio Devices: Used in the design of portable speakers and headphones, offering exceptional audio quality on-the-go.
- Smart Home Devices: Applied in smart speakers and IoT devices, enhancing voice interaction and playback quality in connected home environments.
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