Sensors/MEMS 
Low-power mobile sound system has noise suppression
Keywords: analog audio mobile phones noise suppression
[Summary of tips] National Semiconductor has announced the LM49155 analog audio subsystem with integrated noise reduction for mobile phones and other portable handheld applications. Designed to maintain voice quality in noisy environments while using minimum power consumption, the device enables the rapid integration of noise suppression perform......Please login or register with us to view this article>>
|
Not yet registered?
 Register FREE to view unlimited features, tutorials and products, and enable any content alert service! |
Registered already? Login to view complete content.
|
| Related Articles | Editor's Choice |
- National boosts analog audio portfolio via GTronix
- Integrated audio SoCs pack digital, analog I/Os
- Analog switch pumps up audio quality
- Analog companion IC joins power management, audio interface
- Audio codecs interface directly to digital, analog mics
- ON Semi announces smallest audio analog switches
Article Comments - Low-power mobile sound system has no...
Visitor0212
(To avoid code verification, simply login or register with us. It is fast and free!)
Top Ranked Articles
Christmas Wishlist
All I want for Christmas is any of this year's Best of Innovations Design and Engineering Award honorees! Here's the EE Times pick for Top 10 CE gadgets.
Search EE Times Asia
Peek at Hot Gadgets for 2012
