Datasheet Summary
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PRELIMINARY
Audio Processor with BBE s GENERAL DESCRIPTION NJW1146 is an audio processor with BBE, which also includes Master volume, Balance, Tone Control, eala(original surround), Mute, and Output 2 filter amplifier. All of internal status and variables are controlled by I C BUS. s Features q Operating Voltage 2 q I C Bus interface q BBE q eala & simulated stereo q Master Volume q Balance qTone Control q Bi-CMOS q Package Outline 8 to 10 V 0 to +15dB(0.5dB/step) 0 to -80dB, MUTE(0.33dB/step) 0 to -30dB, MUTE(1dB/step) -15 to +15dB(0.5dB/step) SDMP30 s PACKAGE OUTLINE
NJW1146M
. s BLOCK DIAGRAM
TONE-Ha TONE-La
DataShee
BBE-Ha BBE-La eala...
