electromagnetic interference
STMicroelectronics First to Combine Handset Audio Filtering and ESD Protection
Submitted by Ionela on Wed, 07/02/2008 - 16:31.
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For superior audio performance in feature-rich cellphones, the EMIF06-AUD01F2 from STMicroelectronics implements the complete EMI (electromagnetic interference) filtering and ESD (electrostatic discharge) protection for stereo headset output and external and internal microphones within a flip-chip package measuring 2.42 x 1.92mm. |
