Digital Amplifier IC
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NSP-2100A
 
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    PDP, LCD TV, ÇÁ·ÎÁ§¼Ç TV
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2.1ä³Î PC ½ºÇÇÄ¿, °ÔÀÓ µð¹ÙÀ̽º µî
 
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Input
    2 channel I©÷S input
     - 32kHz~192kHz input fs support
     - Optional 2 channel SPDIF interface
    Micom controlled thru I©÷C
Output
   3 channel PWM output
   3 channel I©÷S/SPDIF AUX output or 2 channel PWM line out
Pre-processing
    Floating point operation
    External memory control interface for lip-sync. delay
    Adaptive gain control for inter-channel level compensation
    De-Emphasis
    5 band graphic equalizer
    3D surround algorithm
    5 biquads filter per channel
     - Bass management for active/passive subwoofer
     - Programmable parametric EQ
     - Loudness control
     - Loud-speaker EQ, etc.
    Two stage volume control +48 ~-¡Ä dB range, 0.0625dB step
    Dynamic range compression
PWM conversion
    PWM-mask control for power stage control
    PWM output channel mapping
64 pin TQFP package
    1.8V core, 3.3V I/O power supply
 
 
 
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ÁÖ¼Ò : ¼­¿ï ±¸·Î±¸ ±¸·Îµ¿ 212-30 ¿¡À̽ºÆ®À©Å¸¿ö2 1009È£
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