BelaSigna 300 with AfterMaster HD Audio Processor for AfterMaster HD
●Introduction
■BelaSigna® 300 AM is a DSP−based audio processor which is able to execute the AfterMaster HD algorithm within a system that also includes a host processor and/or external 12S− based mono or stereo A/D converters and D/A converters.
■AfterMaster HD is an algorithm which processes audio signals in real−time to provide a significant increase in loudness, clarity, depth, and fullness.
■BelaSigna 300 AM is specifically designed for use in applications requiring a solution to overcome the limitations of small or downward−facing speakers, including flat−screen televisions or headphones.
■This datasheet describes only the specific information required to integrate BelaSigna 300 AM into an audio system.
■For a more general description of the programmable BelaSigna 300 device from ON Semiconductor, please refer to the BelaSigna 300 datasheet.
●Key Features
■Ultra−low−power: typically 4−8 mA when executing After Master HD
■Miniature Form Factor: available in a miniature 3.63 mm x2.68 mm x 0.92 mm (including solder balls)WLCSP package.
■Full Range of Configurable Interfaces: including a fast I^2C−basedinterface for download and general configuration of the AfterMaster HD algorithm, a highly configurable PCM interface to stream data into and out of the device, a high−speed UART, an SPI port and 5 GPIOs
■These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant
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[ applications requiring a solution to overcome the limitations of small ordownward−facing speakers ][ flat−screen televisions ][ headphones ] |
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Datasheet |
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Please see the document for details |
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WLCSP35;567AG |
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English Chinese Chinese and English Japanese |
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March, 2015 |
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Rev. 0 |
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B300AM/D |
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274 KB |
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