Stereo CODEC with 1W Stereo Class D Speaker Drivers and Headphone Drivers for Portable Audio Applications

DESCRIPTION The WM8960 is a low power, high quality stereo CODEC designed for portable digital audio applications. Stereo class D speaker drivers provide 1W per channel into 8? loads with a 5V supply. Low leakage, excellent PSRR and pop/click suppression mechanisms also allow direct battery conne

文件：1.29279 Mbytes 頁數(shù)：92 Pages

WOLFSONWolfson Microelectronics plc

歐勝歐勝微電子股份有限公司

Speaker and Headphone Drivers for Portable Audio Applications

DESCRIPTION The WM8960 is a low power, high quality stereo CODEC designed for portable digital audio applications. Stereo class D speaker drivers provide 1W per channel into 8Ω loads with a 5V supply. Low leakage, excellent PSRR and pop/click suppression mechanisms also allow direct battery conn

文件：2.12867 Mbytes 頁數(shù)：94 Pages

CIRRUS

凌云邏輯

帶 D 類揚(yáng)聲器驅(qū)動(dòng)器的 98/95 dB 立體聲編解碼器

WM8960是一款低功率立體聲編解碼器，采用 D 類揚(yáng)聲器驅(qū)動(dòng)器，為 8 W 負(fù)載提供每通道 1 W 功率。保證低漏電、出色的 PSRR 和砰噗聲/喀噠聲抑制機(jī)制讓揚(yáng)聲器電源可直接連接電池。此集成電路 (IC) 還集成完整的麥克風(fēng)接口和立體聲耳機(jī)驅(qū)動(dòng)器。由于無需單獨(dú)的麥克風(fēng)、揚(yáng)聲器或耳機(jī)放大器，因此顯著降低了外部元件的需求。高級(jí)片上數(shù)字信號(hào)處理功能為麥克風(fēng)或線路輸入執(zhí)行自動(dòng)電平控制。立體聲 24 位Delta Sigma轉(zhuǎn)換器與低功率的過采樣數(shù)字插補(bǔ)和抽取濾波器以及靈活的數(shù)字音頻接口結(jié)合使用。主時(shí)鐘可直接輸入或通過板載 PLL 內(nèi)部產(chǎn)生，支持最常用的計(jì)時(shí)方案。 ·數(shù)模轉(zhuǎn)換器 (DAC) 信噪比 (SNR) 98 dB（“A”加權(quán)），總諧波失真 (THD) -84 dB（48 kHz、3.3 V）\n·模數(shù)轉(zhuǎn)換器 (ADC) 信噪比 (SNR) 95 dB（“A”加權(quán)），總諧波失真 (THD) -82 dB（48 kHz、3.3 V）\n·砰噗聲和喀噠聲抑制\n·麥克風(fēng)接口\n·可編程自動(dòng)電平控制 (ALC)/限幅器和噪音門\n·3D 立體聲增強(qiáng)\n·立體聲 D 類揚(yáng)聲器驅(qū)動(dòng)器\n·為 8 Ω 橋接負(fù)載 (BTL) 揚(yáng)聲器提供每聲道 1 W\n·靈活的切換時(shí)鐘\n·支持無濾波器連接\n·16 Ω @ 3.3 V 下的片上耳機(jī)驅(qū)動(dòng)器輸出功率為 40 mW;

CirrusLogic

凌云邏輯

Speaker and Headphone Drivers for Portable Audio Applications

DESCRIPTION The WM8960 is a low power, high quality stereo CODEC designed for portable digital audio applications. Stereo class D speaker drivers provide 1W per channel into 8Ω loads with a 5V supply. Low leakage, excellent PSRR and pop/click suppression mechanisms also allow direct battery conn

文件：2.12867 Mbytes 頁數(shù)：94 Pages

CIRRUS

凌云邏輯

Speaker and Headphone Drivers for Portable Audio Applications

DESCRIPTION The WM8960 is a low power, high quality stereo CODEC designed for portable digital audio applications. Stereo class D speaker drivers provide 1W per channel into 8Ω loads with a 5V supply. Low leakage, excellent PSRR and pop/click suppression mechanisms also allow direct battery conn

文件：2.12867 Mbytes 頁數(shù)：94 Pages

CIRRUS

凌云邏輯

Speaker and Headphone Drivers for Portable Audio Applications

DESCRIPTION The WM8960 is a low power, high quality stereo CODEC designed for portable digital audio applications. Stereo class D speaker drivers provide 1W per channel into 8Ω loads with a 5V supply. Low leakage, excellent PSRR and pop/click suppression mechanisms also allow direct battery conn

文件：2.12867 Mbytes 頁數(shù)：94 Pages

CIRRUS

凌云邏輯

Speaker and Headphone Drivers for Portable Audio Applications

DESCRIPTION The WM8960 is a low power, high quality stereo CODEC designed for portable digital audio applications. Stereo class D speaker drivers provide 1W per channel into 8Ω loads with a 5V supply. Low leakage, excellent PSRR and pop/click suppression mechanisms also allow direct battery conn

文件：2.12867 Mbytes 頁數(shù)：94 Pages

CIRRUS

凌云邏輯

Speaker and Headphone Drivers for Portable Audio Applications

DESCRIPTION The WM8960 is a low power, high quality stereo CODEC designed for portable digital audio applications. Stereo class D speaker drivers provide 1W per channel into 8Ω loads with a 5V supply. Low leakage, excellent PSRR and pop/click suppression mechanisms also allow direct battery conn

文件：2.12867 Mbytes 頁數(shù)：94 Pages

CIRRUS

凌云邏輯

Stereo CODEC with 1W Stereo Class D Speaker Drivers and Headphone Drivers for Portable Audio Applications

文件：1.07329 Mbytes 頁數(shù)：88 Pages

WOLFSONWolfson Microelectronics plc

歐勝歐勝微電子股份有限公司

Stereo CODEC with 1W Stereo Class D Speaker Drivers and Headphone Drivers for Portable Audio Applications

文件：1.23376 Mbytes 頁數(shù)：91 Pages

WOLFSONWolfson Microelectronics plc

歐勝歐勝微電子股份有限公司