WM8731SEDS/RV by Cirrus Logic | APACAudio CODEC | Avnet ASIA
Close
Close
Close
TOOL TIP
print打印 image 书签 分享
发送一个链接到这个页面
请输入有效的电子邮件地址
链接
Sender
发至
jsmith@baa.com
sjohnson@baa.com
添加另外一个地址
添加另外一个地址
添加另外一个地址
主题
信息

WM8731SEDS/RV

Cirrus Logic

Audio Codec 2ADC /2 DAC 24-Bit 28-Pin SSOP T/R

制造商料号#: WM8731SEDS/RV

替代型号#: WM8731SEDS/RV


legend 通过RoHS认证

描述

文档

替代/替换

信息

The WM8731 is a low power stereo codecs with an integrated headphone driver. The WM8731 is designed specifically for portable MP3 audio and speech players and recorders. The WM8731 is also ideal for MD, CD-RW machines and DAT recorders.

技术参数

  • Stereo Audio Codec with Integrated Headphone Driver (50mW on 16W @ 3.3V)
  • 1.42 – 3.6V Digital Supply
  • 2.7 – 3.6V analog Supply (standard)
  • 1.8 – 3.6V analog Supply (’L’ version)
  • Playback Mode Power Consumption < 18mW
  • 100dB SNR (‘A’ weighted @ 48kHz) DAC
  • 90dB SNR (‘A’ weighted @ 48kHz) ADC
  • Sampling Frequency: 8kHz – 96kHz
  • Master or Slave Clocking Mode
  • USB clocking mode can generate all common MP3 sample rates (incl. 441.kHz) directly from USB clock
  • Output Volume and Mute Controls
  • Microphone Input and Electret Bias with Side Tone Mixer
  • Selectable ADC High Pass Filter
  • 2 or three-wire MPU Serial Control Interface
  • Programmable Audio Data Interface Modes
  • 28-Pin SSOP Package

技术特性

描述
寻找类似物料
Number of Channels
2ADC /2 DAC
Pin Count
28
Number of DAC Outputs
2
Number of ADC Inputs
2
MSL Level
3
Mounting
Surface Mount
Screening Level
Industrial
Operating Supply Voltage
3.3 V
ADC/DAC Resolution
24 Bit
Product Dimensions
10.2 x 5.3 x 1.75
Number of DACs
2
Type
PCM
Sampling Rate
96 ksps
Operating Temperature
-40 to 85 °C
Max Processing Temp
260
Number of ADCs
2
Supplier Package
SSOP

ECCN / UNSPSC

描述
ECCN:
EAR99
计划交货期 B:
8542390000"
UNSPSC:
32101668
UNSPSC VERSION:
V15.1101
Subs/Alternatives
相关料号
制品
价钱
供货情况
数量
{{#catalogEntryView}}
{{{shortDescription}}}
{{#compareCheck}} {{/compareCheck}} {{^compareCheck}} {{/compareCheck}} {{#compareCountCheck}} 添加以便比较 (比较产品) {{/compareCountCheck}} {{^compareCountCheck}} 比较 {{/compareCountCheck}}
{{#displayTier}}
{{#tierPrice}} {{#tierWithinRange}} {{#firstTier}}
{{tierQuantity}}+
{{{formattedItemPrice}}}
{{/firstTier}} {{^firstTier}}
{{tierQuantity}}+
{{{formattedItemPrice}}}
{{/firstTier}} {{/tierWithinRange}} {{/tierPrice}}
{{/displayTier}}
{{#displayTier}}
{{#tierPrice}} {{#showAllTier}} {{#firstTier}}
{{tierQuantity}}+
{{{formattedItemPrice}}}
{{/firstTier}} {{^firstTier}}
{{tierQuantity}}+
{{{formattedItemPrice}}}
{{/firstTier}} {{/showAllTier}} {{/tierPrice}}
{{/displayTier}}
{{#collapsedPriceTier}}
更大价格分段
{{/collapsedPriceTier}} {{#quoteItem}}
{{#newProductFlagNotNPI}}

需要报价

请申请报价。  

{{/newProductFlagNotNPI}}
{{/quoteItem}} {{#iQuoteItem}} {{#newProductFlagNotNPI}}

需要报价

请申请报价。  

{{/newProductFlagNotNPI}} {{/iQuoteItem}} {{#webQuoteItem}}

需要报价

请申请报价。  

{{/webQuoteItem}} {{#productQuoteItem}} {{#notCpi_notNpi}} {{^hidePrice}}
{{/hidePrice}} {{#hidePrice}}
请申请报价。  

{{/hidePrice}} {{/notCpi_notNpi}} {{/productQuoteItem}}
{{#onlyShowMoreStock}}
{{/onlyShowMoreStock}} {{^onlyShowMoreStock}}
{{/onlyShowMoreStock}} {{^redTag}} {{#downloadableSoftware}}

有可下载现货

{{/downloadableSoftware}} {{^.downloadableSoftware}} {{#stockReady}}

现货: {{displayQty}}

{{/stockReady}} {{/.downloadableSoftware}} {{/redTag}} {{#factoryStockAvailable}}

Ship From MFR: {{factoryStockDisplay}}

{{/factoryStockAvailable}} {{#validLeadTime}} {{^obsolete}} {{#displayLeadTime}}

交货期 {{displayLeadTime}}

{{/displayLeadTime}} {{/obsolete}} {{/validLeadTime}} {{#canBuildInv}}

Can Build {{canBuildInv}} {{#displayCanBuildLeadTime}} in {{displayCanBuildLeadTime}} {{/displayCanBuildLeadTime}}

{{/canBuildInv}} {{#showMoreStockLink}}

检查额外库存与交货期

{{/showMoreStockLink}}
{{#isAddCartAllowed}} {{/isAddCartAllowed}}
{{^hideMinMult}} 最少: {{xcatField1}} 倍数: {{multQuantity}} {{/hideMinMult}}
{{/catalogEntryView}}
{{#showMore}} {{/showMore}}

Chinese New Year Promotion