LM4550BVHX
- Mfr.Part #
- LM4550BVHX
- Manufacturer
- Texas Instruments
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC AUDIO CODEC 2MULTICH 48-LQFP
- Stock
- 11,607
- In Stock :
- 11,607
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- Manufacturer :
- Texas Instruments
- Product Category :
- CODECS
- Number of Functions :
- 1
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.5V
- Package / Case :
- 48-LQFP
- Power Consumption :
- 280mW
- RoHS Status :
- Non-RoHS Compliant
- Sigma Delta :
- yes
- Power Supplies :
- 3.3/55V
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Analog :
- 4.2V~5.5V
- Number of Pins :
- 48
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of D/A Converters :
- 2
- Resolution (Bits) :
- 18 b
- Operating Temperature :
- -40°C~85°C
- Pin Count :
- 48
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Radiation Hardening :
- No
- Base Part Number :
- LM4550
- Terminal Position :
- QUAD
- Packaging :
- Tape and Reel (TR)
- Signal to Noise Ratio (SNR) :
- 90 dB
- Length :
- 7mm
- Type :
- Audio, AC '97
- Width :
- 7mm
- Min Supply Voltage :
- 3V
- Terminal Form :
- Gull wing
- Height Seated (Max) :
- 1.4mm
- Number of ADCs / DACs :
- 2 / 2
- Data Interface :
- Serial
- Pbfree Code :
- No
- Number of Terminations :
- 48
- Dynamic Range, ADCs / DACs (db) Typ :
- 90 / 89
- Mount :
- Surface Mount
- Lead Free :
- Contains Lead
- Voltage - Supply, Digital :
- 3V~5.5V
- JESD-609 Code :
- e0
- Sampling Rate :
- 48 ksps
- Datasheets
- LM4550BVHX

CODECS Texas Instruments LM4550BVHX Overview
The Texas Instruments LM4550BVHX is a high-performance audio codec designed to cater to the demanding needs of modern multimedia and communication systems. This integrated circuit is encapsulated in a 48LQFP (Low-profile Quad Flat Package), making it ideal for applications where space and power efficiency are critical. As a versatile audio codec, the LM4550BVHX supports multiple audio channels and integrates seamlessly into various digital audio processing systems. The codec's robust design and Texas Instruments' advanced technology make it a reliable solution for delivering superior audio quality in complex electronic products. Incorporating the CODECS Texas Instruments LM4550BVHX in your designs ensures optimal performance, scalability, and ease of integration, appealing particularly to businesses looking to purchase high-quality components in bulk.
LM4550BVHX Features
The LM4550BVHX codec is equipped with multiple features designed for enhanced audio processing capabilities. These include support for multiple audio channels, which facilitates rich and detailed sound reproduction across various applications. The codec’s integration in a 48LQFP package ensures that it can be accommodated in compact system designs without sacrificing performance. Additional features such as low power consumption and high integration support make the LM4550BVHX an efficient choice for developers looking to optimize their systems' performance and power usage.
LM4550BVHX Applications
- Personal Computers: Utilized in the sound systems of desktops and laptops, enhancing audio playback quality and providing robust sound for multimedia applications.
- Home Theater Systems: Integrated into audio processing units to deliver high-fidelity sound, essential for a rich home theater audio experience.
- Portable Audio Devices: Employs its low power consumption feature to provide extended battery life while maintaining excellent audio quality in devices such as portable media players.
- Gaming Consoles: Used in the audio subsystems of consoles to ensure immersive game audio that enhances the overall gaming experience.
- Telecommunication Devices: Implements advanced audio codec features to improve the sound clarity and quality in devices like VoIP phones and conference systems.
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