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BELASIGNA 300 AM: Audio Processor with AfterMaster HD

Overview
Specifications
Datasheet: Audio Processor for AfterMaster HD
Rev. 0 (148kB)
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Product Overview
产品说明
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 I2S− 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.
特性
 
  • Ultra-Low-Power: Typically 4-8 mA when executing AfterMaster HD
  • Miniature Form-Factor: Available in a miniature 3.63 mm x2.68 mm x 0.92 mm (including solder balls)
  • Full Range of Configurable Interfaces: Including a fast I2C-based interface 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
应用   终端产品
  • Digital Audio Processing
 
  • Smartphones
  • Tablets
  • Automotive Infotainment Systems
  • Over-Ear Headphones and Earbuds
  • Bluetooth Speakers
  • Laptops
  • Home Speaker Systems
  • Radios
  • Home Theatre Systems
技术文档及设计资源
软件 (1) 数据表 (1)
应用注释 (1) 封装图纸 (1)
供货情况和样品
产品
状况
Compliance
具体说明
封装
MSL*
容器
预算价格 (1千个数量的单价)
类型
外形
类型
数量
B300W35A109A1G Active 
Pb-free
Halide free
Audio Processor with AfterMaster HD, WLCSP Package WLCSP-35 567AG Tape and Reel 1 Contact Sales Office
表面贴装器件的潮湿敏感度等级(MSL)(260°C回流温度时测量无铅,235°C回流温度时测量含铅)
市场订货至交货的时间(周) : 13 to 16
Datasheet: Audio Processor for AfterMaster HD
Rev. 0 (148kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview

Product Compliance Status Description DSP Core (bits) Coprocessor Type MIPS Dynamic Range (dB) RAM (kB) Istandby Typ (µA) Audio Inputs Audio Outputs Package Type
 Pb-free 
 Halide free 
 Active     Audio Processor with AfterMaster HD, WLCSP Package                   WLCSP-35 
Datasheet: Audio Processor for AfterMaster HD
Rev. 0 (148kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
外形
567AG   
Datasheet: Audio Processor for AfterMaster HD
Rev. 0 (148kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
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BELASIGNA 300 AM  带AfterMaster HD 的音频处理器

  • 嵌入AfterMaster HD 音频算法
  • 微型外形因数的WLCSP封装
  • 4 mA 超低功耗