Datasheet > D2-71083-LR

D2-71083-LR

更新时间： 2024-11-26 15:30:23

品牌	Logo	应用领域
瑞萨 - RENESAS		外围集成电路
页数	文件大小	规格书
33页	1288K
描述
Intelligent Digital Amplifier and Sound Processor; LQFP128; Temp Range: 0° to 70°

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

D2-71083-LR 技术参数

生命周期：	Unknown	零件包装代码：	LQFP
包装说明：	LFQFP,	针数：	128
Reach Compliance Code：	compliant	HTS代码：	8542.31.00.01
Factory Lead Time：	21 weeks	风险等级：	5.62
JESD-30 代码：	S-PQFP-G128	JESD-609代码：	e3
长度：	14 mm	湿度敏感等级：	3
端子数量：	128	最高工作温度：	85 °C
最低工作温度：	-10 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	LFQFP	封装形状：	SQUARE
封装形式：	FLATPACK, LOW PROFILE, FINE PITCH	峰值回流温度（摄氏度）：	NOT SPECIFIED
座面最大高度：	1.6 mm	最大供电电压：	1.9 V
最小供电电压：	1.7 V	标称供电电压：	1.8 V
表面贴装：	YES	技术：	CMOS
温度等级：	OTHER	端子面层：	Matte Tin (Sn) - annealed
端子形式：	GULL WING	端子节距：	0.4 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	14 mm	uPs/uCs/外围集成电路类型：	MICROPROCESSOR CIRCUIT
Base Number Matches：	1

D2-71083-LR 数据手册

DATASHEET

D2-6 Family Audio SOC

Intelligent Digital Amplifier and Sound Processor

FN7838

Rev.4.00

Mar. 19, 2019

The D2-6 family (D2-71083, D2-74083, D2-71583, D2-74583,

and D2-74383) digital audio processor devices are complete

System-on Chip (SoC) audio processor and Class-D amplifier

controllers. Integrated DSP processing and configurable audio

processing algorithms provide an extremely flexible platform

for feature rich and cost-effective quality audio solutions which

benefit from the addition of Class-D amplifiers and DSP audio

processing, meeting demands of consumer electronics

applications.

Features

• Advanced D2-6 family digital audio processor IC

- Pin compatible and function/feature compatible with the

D2 Audio DSP D2-3 family device

• Total System on Chip (SoC)

- All digital Class-D amplifier controller

- Full 5.1/7.1/9.1-channel amplifier platform support

• Enhanced audio processing decoders

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.

- Dolby Digital/AC3

- Dolby Pro Logic IIx

- AAC LC™

The D2-6 device family supports full audio decoding for

formats including Dolby® Digital, Dolby® Pro Logic IIx, AAC

LC™, DTS® Digital Surround, and Dolby® Digital Plus. The

D2-6 family is pin-compatible and function/feature compatible

with the D2-3 family devices, enabling additional decoding

capability to existing designs, or providing cost optimization to

lower-featured systems not requiring the additional audio

processing and decode capability.

- DTS Digital Surround

- Dolby Digital Plus

• D2 Audio DSP sound enhancement algorithm and

virtualization

• Expanded on-chip memory capacity

• Integrated DSP processing

- 12 channels of Digital Signal Processing (DSP) including

equalizers, filters, mixers and other common audio

processing blocks

Applications

• Audio Video Receiver (AVR)

- Fully configurable and routable audio signal paths

• Multi-channel surround soundbar

• Home Theater in a Box (HTiB)

• Flexible audio input and output configurations

• Embedded 8-channel sample rate converter

- Sample rates from 32kHz up to 192kHz

• Multi-channel Multi-Media (MM) systems

• Installed steerable audio arrays

• Bluetooth/WiFi voice-enabled speaker systems

• Automotive trunk/amplified solutions

• Real-time amplifier control and monitoring

- Supports bridged, half-bridged, and Bridge-Tied Load

(BTL) topologies, using discrete or integrated power

stages from 10W to over 500W

Related Literature

For a full list of related documents, visit our website:

- Complete fault protection with automatic recovery

• D2-71083, D2-74083, D2-71583, D2-74583, D2-74383 device pages

D2-6 Digital Audio Processor

S/PDIF

Digital I/O

Interface

2x S/PDIF Digital Input

8-Channel

Sample

Rate

24-Bit Digital

Signal Processor PWM Engine

12-Channel

S/PDIF Digital Output

A/Vsync I/O

PWM

Output

Drive

PWM Outputs

Protection I/O

Converter

Digital

Audio

Interface

I S Digital Audio Input

DSD

Decimator

Engine

I S Digital Audio Output

Audio Processing Decoders

•D2 Audio DSP

•Dolby® Digital/AC3,

•Dolby Pro Logic IIx

•AAC LC™

•DTS® Digital Surround

•Dolby® Digital Plus

4x Serial

Audio

Interface

SAI [0:3] I S/TDM

Digital Audio Input

Amplifier

Protection

Test,

Timer, PLL

HD Audio

Interface

HD Audio Interface

Stereo Analog Input

Control Ports

Power Supply

and Control

Stereo

ADC

SPI

GPIO

2-Wire

(I C Compliant)

FIGURE 1. BLOCK DIAGRAM

FN7838 Rev.4.00

Mar. 19, 2019

Page 1 of 33

12 3 4 5 6 7...33

中文翻译

下载PDF

与D2-71083-LR相关器件

型号	品牌	获取价格	描述	数据表
D271112	ETC	获取价格	BAG MOIST BARR DUAL LAYER 12X11"
D271214	ETC	获取价格	BAG MOIST BARR DUAL LAYER 14X12"
D271216	ETC	获取价格	BAG MOISTURE BARR 12"X16" 1=1EA
D271218	ETC	获取价格	BAG MOIST BARR DUAL 18X12 1=1EA
D271230	ETC	获取价格	BAG MOIST BARR DUAL LAYER 30X12"
D27128	INTEL	获取价格	UVPROM, 16KX8, 250ns, MOS, CDIP28,
D27128-4	INTEL	获取价格	UVPROM, 16KX8, 450ns, MOS, CDIP28,
D27128-45	INTEL	获取价格	UVPROM, 16KX8, 450ns, MOS, CDIP28,
D27128A	ROCHESTER	获取价格	UVPROM, 16KX8, 200ns, NMOS, CDIP28, HERMETIC SEALED, CERAMIC, DIP-28
D27128A-1	INTEL	获取价格	EPROM, 16KX8, 150ns, MOS, CDIP28,

与D2-71083-LR相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

45
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

34
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

62
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

59

产品中心

服务支持

精选活动

关于我们

帮助中心

D2-71083-LR

D2-71083-LR 技术参数

D2-71083-LR 数据手册

与D2-71083-LR相关器件

与D2-71083-LR相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

D2-71083-LR

D2-71083-LR 技术参数

D2-71083-LR 数据手册

与D2-71083-LR相关器件

与D2-71083-LR相关文章

您还可以找

您在本页遇到什么问题？