首頁(yè) >WM9714>規(guī)格書(shū)列表

零件型號(hào)下載 訂購(gòu)功能描述制造商 上傳企業(yè)LOGO

WM9714

語(yǔ)音和音頻編解碼器

WM9714 是一款高度集成的輸入/輸出設(shè)備,專(zhuān)為移動(dòng)計(jì)算和通信而設(shè)計(jì)。此芯片架構(gòu)支持雙編解碼器操作,通過(guò) AC 鏈路接口支持高保真立體聲編解碼器功能,此外還通過(guò)脈沖編碼調(diào)制 (PCM) 型同步串行端口 (SSP) 支持語(yǔ)音編解碼器功能。提供第三款輔助數(shù)模轉(zhuǎn)換器 (DAC),可用于支持以不同于主編解碼器的采樣率生成檢測(cè)音或鈴音等。此器件可直接連接到單聲道或立體聲麥克風(fēng)、立體聲耳機(jī)和立體聲揚(yáng)聲器,從而減少系統(tǒng)中的組件總數(shù)??梢允褂枚鷻C(jī)、揚(yáng)聲器及聽(tīng)筒的無(wú)電容連接,從而節(jié)省成本和電路板空間。此外,還提供多路模擬輸入和輸出引腳,以便與模擬連接的無(wú)線通信設(shè)備無(wú)縫集成。所有器件功能都可通過(guò)符合 AC97 ; ·兼容 AC 97 版本 2.2 的立體聲編解碼器\n·數(shù)模轉(zhuǎn)換器 (DAC) 信噪比 (SNR) 94 dB, 總諧波失真 (THD) –85 dB\n·模數(shù)轉(zhuǎn)換器 (ADC) 信噪比 (SNR) 87 dB, 總諧波失真 (THD) –86 dB\n·可變速率音頻,支持所有 WinCE 采樣率\n·音調(diào)控制、低音增強(qiáng)和 3D 增強(qiáng)\n·片上 45 mW 耳機(jī)驅(qū)動(dòng)器\n·片上 400 mW 單聲道或立體聲揚(yáng)聲器驅(qū)動(dòng)器\n·立體聲、單聲道或差分麥克風(fēng)輸入\n·自動(dòng)電平控制 (ALC)\n·麥克風(fēng)插入和按鈕檢測(cè)\n·輔助單聲道數(shù)模轉(zhuǎn)換器 (DAC)(生成鈴聲或直流電平)\n·與無(wú)線芯片組的無(wú)縫接;

CirrusLogicCirrus Logic

凌云邏輯

CirrusLogic

WM9714CLGEFL

AC??7 Audio Codec

DESCRIPTION TheWM9714Lisahighlyintegratedinput/outputdevice designedformobilecomputingandcommunications. ThechipisarchitectedfordualCODECoperation,supportinghifistereoCODECfunctionsviatheAClinkinterface,and additionallysupportingvoiceCODECfunctionsviaaPCMt

CIRRUSCirrus Logic

凌云邏輯

CIRRUS

WM9714CLGEFL/RV

AC??7 Audio Codec

DESCRIPTION TheWM9714Lisahighlyintegratedinput/outputdevice designedformobilecomputingandcommunications. ThechipisarchitectedfordualCODECoperation,supportinghifistereoCODECfunctionsviatheAClinkinterface,and additionallysupportingvoiceCODECfunctionsviaaPCMt

CIRRUSCirrus Logic

凌云邏輯

CIRRUS

WM9714CLGEFL/V

AC??7 Audio Codec

DESCRIPTION TheWM9714Lisahighlyintegratedinput/outputdevice designedformobilecomputingandcommunications. ThechipisarchitectedfordualCODECoperation,supportinghifistereoCODECfunctionsviatheAClinkinterface,and additionallysupportingvoiceCODECfunctionsviaaPCMt

CIRRUSCirrus Logic

凌云邏輯

CIRRUS

WM9714CLGEFLSLASHRV

AC??7 Audio Codec

DESCRIPTION TheWM9714Lisahighlyintegratedinput/outputdevice designedformobilecomputingandcommunications. ThechipisarchitectedfordualCODECoperation,supportinghifistereoCODECfunctionsviatheAClinkinterface,and additionallysupportingvoiceCODECfunctionsviaaPCMt

CIRRUSCirrus Logic

凌云邏輯

CIRRUS

WM9714CLGEFLSLASHV

AC??7 Audio Codec

DESCRIPTION TheWM9714Lisahighlyintegratedinput/outputdevice designedformobilecomputingandcommunications. ThechipisarchitectedfordualCODECoperation,supportinghifistereoCODECfunctionsviatheAClinkinterface,and additionallysupportingvoiceCODECfunctionsviaaPCMt

CIRRUSCirrus Logic

凌云邏輯

CIRRUS

WM9714L

AC??7 Audio Codec

DESCRIPTION TheWM9714Lisahighlyintegratedinput/outputdevice designedformobilecomputingandcommunications. ThechipisarchitectedfordualCODECoperation,supportinghifistereoCODECfunctionsviatheAClinkinterface,and additionallysupportingvoiceCODECfunctionsviaaPCMt

CIRRUSCirrus Logic

凌云邏輯

CIRRUS

WM9714L_06

AC 97 Audio CODEC

WolfsonWolfson Microelectronics plc

歐勝微電子

Wolfson

WM9714LGEFL/RV

AC 97 Audio CODEC

WolfsonWolfson Microelectronics plc

歐勝微電子

Wolfson

WM9714LGEFL/V

AC 97 Audio CODEC

WolfsonWolfson Microelectronics plc

歐勝微電子

Wolfson

技術(shù)參數(shù)

  • 模數(shù)轉(zhuǎn)換器 (ADC):

    2

  • 數(shù)模轉(zhuǎn)換器 (DAC) 動(dòng)態(tài)范圍 (dB):

    94

  • 模數(shù)轉(zhuǎn)換器 (ADC) 動(dòng)態(tài)范圍 (dB):

    87

  • 數(shù)模轉(zhuǎn)換器 (DAC) THD+N (dB):

    -85

  • 模數(shù)轉(zhuǎn)換器 (ADC) THD+N (dB):

    -86

  • 數(shù)模轉(zhuǎn)換器 (DAC) 采樣率 (kHz):

    48

  • 模數(shù)轉(zhuǎn)換器 (ADC) 采樣率 (kHz):

    48

  • 模擬電源 (V):

    1.8-3.6

  • 總線接口:

    AC 97

  • 封裝:

    48 QFN

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
WOLFSON
13+
QFN48
8400
假一罰十,深圳現(xiàn)貨,WOLFSON專(zhuān)營(yíng)
詢(xún)價(jià)
WOLFSON
25+
QFN-48
6500
十七年專(zhuān)營(yíng)原裝現(xiàn)貨一手貨源,樣品免費(fèi)送
詢(xún)價(jià)
WOLFON
14
QFN
6000
絕對(duì)原裝自己現(xiàn)貨
詢(xún)價(jià)
WOLFSON
23+
QFN48
3000
原裝正品假一罰百!可開(kāi)增票!
詢(xún)價(jià)
WOLFSON
2022
QFN48 QF
30000
全新原裝現(xiàn)貨熱賣(mài)
詢(xún)價(jià)
WOLFSON
25+
QFN-48
3000
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售
詢(xún)價(jià)
WOLFSON
2018+
QFN48
6500
承諾正品公司可開(kāi)正規(guī)增值稅票
詢(xún)價(jià)
WOLFSON
23+
QFN-48
5500
現(xiàn)貨,全新原裝
詢(xún)價(jià)
wolfsonmicro
24+
QFN
4897
絕對(duì)原裝!現(xiàn)貨熱賣(mài)!
詢(xún)價(jià)
WM
25+
QFN48
1000
⊙⊙新加坡大量現(xiàn)貨庫(kù)存,深圳常備現(xiàn)貨!歡迎查詢(xún)!⊙
詢(xún)價(jià)
更多WM9714供應(yīng)商 更新時(shí)間2017-12-11 10:01:00