Datasheet > D2-92633

D2-92633

更新时间： 2024-12-01 14:57:27

品牌	Logo	应用领域
瑞萨 - RENESAS		/
页数	文件大小	规格书
40页	1666K
描述
Intelligent Digital Amplifier and Sound Processor

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D2-92633 数据手册

D2-3(S) Audio SOC

Intelligent Digital Amplifier and Sound Processor

FN6787

Rev.4.01

Oct 24, 2022

The D2-3(S) family (D2-92633-LR, D2-92634-LR,

D2-92643-LR, D2-92683-QR, D2-92684-QR) of the D2-3 and

D2-3S Digital Audio Processor devices are complete

System on Chip (SoC) multi-channel digital sound processors

and Class-D amplifier controllers.

Features

• Advanced D2-3 family Digital Audio Processor IC family

- D2-3 family pin compatible and function/feature

compatible with the D2 Audio DSP D2-6 device family

- D2-3S family - identical D2-3 family performance, in a

72 Ld QFN package

The integrated DSP provides efficient and configurable audio

signal path processing including equalization, dynamic range

compression, mixing, and filtering that is completely

• Integrated Digital Sound Processing (DSP)

- Customizable audio path sound processing

configurable using the D2 Audio Customization GUI v3 high

level programming interface. The integrated PWM engine

supports programmable and dynamic control of audio output,

enabling a variety of multi-channel output configurations and

output power capacity. Internal noise shaping, an embedded

asynchronous sample rate converter, dynamic level-dependent

timing, and high resolution operation support power stage

audio performances with SNR >110dB and THD+N <0.01%.

- Fully configurable and routable audio signal paths and

hardware function assignment

- Fully supported with the D2 Audio Customization GUI v3

Design Tool

• Flexible audio input and output configurations

- 12 independent PWM engine channels

The D2-3(S) devices are provided in two package and feature

configurations which include the 128 Ld D2-3 family and the

72-pin D2-3S family. Both the D2-3 and D2-3S family provide

identical performance and enable an extremely flexible

platform for feature rich and cost-affordable quality audio

solutions, which benefit from the addition of Class-D amplifiers

and DSP audio processing.

- Four independent asynchronous I S digital inputs

- Integrated high-performance stereo ADC (D2-3 family only)

- S/PDIF™ digital audio inputs supporting

linear IEC-61958 PCM or compressed IEC-61937 audio

- S/PDIF digital audio PCM output

• Embedded 8-channel sample rate converter

• Real-time amplifier control and monitoring

The 12 integrated digital PWM controllers can be used in a

variety of multi-channel audio system configurations,

supporting powered as well as line outputs. Fully protected

amplifier control provides efficient and clean Class-D power

output support.

- Supports bridged, half-bridged, and Bridge-Tied Load (BTL)

topologies, using discrete or integrated power stages

- Complete fault protection with automatic recovery

• D2 Audio DSP Sound Enhancement Algorithms and

virtualization

Applications

• Enhanced audio processing decoders and virtualization

- Dolby^®Digital/AC3

- Dolby^®Virtual Speaker

- DTS^®(SRS) TruSurround HD4™, DTS^®(SRS) WOW HD™,

DTS^®(SRS) TruVolume™

• DTV and Blu-ray Soundbar

• DVD and Blu-ray Home Theater Systems

• Home Theater in a Box (HTiB)

• Audio Video Receiver (AVR)

• Multi-Channel Multi-Media (MM) Systems

• Multi-Room Distributed Audio (MRDA)

• Powered speaker systems

• Automotive trunk/amplified solutions

FN6787 Rev.4.01

Oct 24, 2022

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与D2-92633相关器件

型号	品牌	获取价格	描述	数据表
D2-92633-LR	INTERSIL	获取价格	Intelligent Digital Amplifier and Sound Processor
D2-92634	RENESAS	获取价格	Intelligent Digital Amplifier and Sound Processor
D2-92634-LR	INTERSIL	获取价格	Intelligent Digital Amplifier and Sound Processor
D2-92643	RENESAS	获取价格	Intelligent Digital Amplifier and Sound Processor
D2-92683	RENESAS	获取价格	Intelligent Digital Amplifier and Sound Processor
D2-92683-QR	INTERSIL	获取价格	Intelligent Digital Amplifier and Sound Processor
D2-92684	RENESAS	获取价格	Intelligent Digital Amplifier and Sound Processor
D2-92684-QR	INTERSIL	获取价格	Intelligent Digital Amplifier and Sound Processor
D2928-42	HARWIN	获取价格	DIL IC SOCKET OPEN FRAME
D2948-42	HARWIN	获取价格	DIL IC SOCKET OPEN FRAME

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