| 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; | CirrusLogic 凌云邏輯 | CirrusLogic | |
AC??7 Audio Codec DESCRIPTION The WM9714L is a highly integrated input/output device designed for mobile computing and communications. The chip is architected for dual CODEC operation, supporting hifi stereo CODEC functions via the AC link interface, and additionally supporting voice CODEC functions via a PCM t 文件：2.36964 Mbytes 頁(yè)數(shù)：120 Pages | CIRRUS 凌云邏輯 | CIRRUS | ||
AC??7 Audio Codec DESCRIPTION The WM9714L is a highly integrated input/output device designed for mobile computing and communications. The chip is architected for dual CODEC operation, supporting hifi stereo CODEC functions via the AC link interface, and additionally supporting voice CODEC functions via a PCM t 文件：2.36964 Mbytes 頁(yè)數(shù)：120 Pages | CIRRUS 凌云邏輯 | CIRRUS | ||
AC??7 Audio Codec DESCRIPTION The WM9714L is a highly integrated input/output device designed for mobile computing and communications. The chip is architected for dual CODEC operation, supporting hifi stereo CODEC functions via the AC link interface, and additionally supporting voice CODEC functions via a PCM t 文件：2.36964 Mbytes 頁(yè)數(shù)：120 Pages | CIRRUS 凌云邏輯 | CIRRUS | ||
AC??7 Audio Codec DESCRIPTION The WM9714L is a highly integrated input/output device designed for mobile computing and communications. The chip is architected for dual CODEC operation, supporting hifi stereo CODEC functions via the AC link interface, and additionally supporting voice CODEC functions via a PCM t 文件：2.36964 Mbytes 頁(yè)數(shù)：120 Pages | CIRRUS 凌云邏輯 | CIRRUS | ||
AC??7 Audio Codec DESCRIPTION The WM9714L is a highly integrated input/output device designed for mobile computing and communications. The chip is architected for dual CODEC operation, supporting hifi stereo CODEC functions via the AC link interface, and additionally supporting voice CODEC functions via a PCM t 文件：2.36964 Mbytes 頁(yè)數(shù)：120 Pages | CIRRUS 凌云邏輯 | CIRRUS | ||
AC??7 Audio Codec DESCRIPTION The WM9714L is a highly integrated input/output device designed for mobile computing and communications. The chip is architected for dual CODEC operation, supporting hifi stereo CODEC functions via the AC link interface, and additionally supporting voice CODEC functions via a PCM t 文件：2.36964 Mbytes 頁(yè)數(shù)：120 Pages | CIRRUS 凌云邏輯 | CIRRUS | ||
AC 97 Audio CODEC 文件：1.09865 Mbytes 頁(yè)數(shù)：94 Pages | WOLFSONWolfson Microelectronics plc 歐勝歐勝微電子股份有限公司 | WOLFSON | ||
AC 97 Audio CODEC 文件：1.09865 Mbytes 頁(yè)數(shù)：94 Pages | WOLFSONWolfson Microelectronics plc 歐勝歐勝微電子股份有限公司 | WOLFSON | ||
AC 97 Audio CODEC 文件：1.09865 Mbytes 頁(yè)數(shù)：94 Pages | WOLFSONWolfson Microelectronics plc 歐勝歐勝微電子股份有限公司 | 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專營(yíng) |
詢價(jià) | ||
WOLFSON |
25+ |
QFN-48 |
6500 |
十七年專營(yíng)原裝現(xiàn)貨一手貨源,樣品免費(fèi)送 |
詢價(jià) | ||
WOLFSON |
23+ |
QFN48 |
3000 |
原裝正品假一罰百!可開(kāi)增票! |
詢價(jià) | ||
WOLFSON |
25+ |
QFN-48 |
3000 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
WOLFSON |
2018+ |
QFN48 |
6500 |
承諾正品公司可開(kāi)正規(guī)增值稅票 |
詢價(jià) | ||
WOLFSON(歐勝) |
25+ |
封裝 |
500000 |
源自原廠成本,高價(jià)回收工廠呆滯 |
詢價(jià) | ||
WOLFSON |
23+ |
QFN-48 |
5500 |
現(xiàn)貨,全新原裝 |
詢價(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!⊙ |
詢價(jià) | ||
WOLFSON |
17+ |
. |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
WOLFSON |
QFN48 |
6272 |
全新原裝100真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) |
相關(guān)規(guī)格書(shū)
更多- WM9715
- WMA123.5A
- WMA1T5AE
- WMA350H
- WMA3RA
- WMA3RA-R5
- WMA50A1R5-00
- WMA50A-2B
- WMA74A
- WMA7RA
- WMA7RC
- WMAA7N65D1B
- WM-ACC-01
- WMAH7N65D1
- WMAPU10
- WMB007N03LG4
- WMB014N06HG4
- WMB017N03LG2
- WMB023N03LG2
- WMB025N06LG4
- WMB02DN10T1
- WMB037N08HG2
- WMB040N08HGS
- WMB048NV6LG2
- WMB060N06LG2
- WMB060N08LG2
- WMB072N12LG2
- WMB080N10LG2
- WMB085N10LG2
- WMB098N03LG2
- WMB099N10LGS
- WMB100N04TS
- WMB115N15HG2
- WMB116N06T1
- WMB120P06TS
- WMB128N10T2
- WMB190N15HG4
- WMB-2
- WMB26N06TS
- WMB31430DN
- WMB34N10T2
- WMB48N08T2
- WMB52N03T2
- WMB58N03T1
- WMB690N15HG2
相關(guān)庫(kù)存
更多- WM-9SS
- WMA1R5A-R5
- WMA32C
- WMA35F
- WMA3RA-R1
- WMA4R7D-R5
- WMA50A-2A
- WMA60A
- WMA75F
- WMA7RA-R5
- WMA9RA-R5
- WMAC61020B
- WMAH08N65D
- WM-AN-BM-23
- WM-A-Z
- WMB014N04LG4
- WMB014N06LG4
- WMB018N04LG2
- WMB025N06LG2
- WMB027N08HG4
- WMB034N06LG4
- WMB040N03LG2
- WMB042DN03LG2
- WMB053NV8HGS
- WMB060N08HG2
- WMB060N10LG2
- WMB072N12LG2-S
- WMB082N06LG2
- WMB090N04LG2
- WMB099N10LG2
- WMB-1
- WMB108N03T1
- WMB116N04T1
- WMB119N10LG2
- WMB125N12LG2
- WMB129N10T2
- WMB198N15HG2
- WMB26DN06TS
- WMB26P04T1
- WMB340N20HG2
- WMB46N03T1
- WMB48N10T2
- WMB52N06T1
- WMB64N10T1
- WMB70N03T1
