Hi-Fi DAC with 1W Stereo Class D Speaker Drivers

DESCRIPTION The WM8956 is a low power, high quality stereo DAC designed for portable multimedia 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 connectio

带有 1 W 扬声器驱动器的低功耗数/模转换器

WM8956 是一款低功耗立体声数/模转换器 (DAC)，配备 D 类扬声器驱动器，使用 5 V 电源，为 8 Ω 负载提供每声道 1 W 的电量。低漏电、出色的 PSRR 和砰噗声/喀哒声抑制机制还允许直接将电池连接到扬声器电源。灵活的扬声器升压设置可以在最大化扬声器输出功率的同时尽量降低其他模拟电源的电流。集成了多达三个立体声来源的高度灵活的输入配置，且带有完整的麦克风接口。立体声 24 位Delta Sigma数模转换器 (DAC) 与低功耗的过采样数字插补滤波器和灵活的数字音频接口一起使用。主时钟可以直接输入或通过板载 PLL 内部产生，支持最常用的计时方案。 ·砰噗声和喀哒声抑制\n·3D 增强\n·立体声 D 类扬声器驱动器\n·87% 效率（1 W 输出）\n·灵活的内部切换时钟\n·片上耳机驱动器\n·40 mW 输出功率时 16 ohm（3.3 V）\n·支持无电容模式\n·麦克风接口\n·伪差分，高抗扰度\n·集成的低噪声 MICBIAS\n·低耗电量\n·16 mW 耳机播放（2.7 V / 1.8 V 供电）\n·低电源电压\n·片上 PLL 提供灵活计时方案\n·采样率：8、11.025、12、16、22.05、24、32、44.1、48\n·32 引脚方形扁平无引脚封装 (QFN);

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.07142 Mbytes Page：80 Pages

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：75.6 Kbytes Page：2 Pages

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：75.6 Kbytes Page：2 Pages

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.07142 Mbytes Page：80 Pages

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.09974 Mbytes Page：80 Pages

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.09974 Mbytes Page：80 Pages

封装/外壳：32-VFQFN 裸露焊盘 包装：托盘 描述：IC DAC/AUDIO 24BIT 48K 32QFN 集成电路（IC） ADC/DAC - 特殊用途

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.09974 Mbytes Page：80 Pages

封装/外壳：32-VFQFN 裸露焊盘 包装：托盘 描述：IC DAC/AUDIO 24BIT 48K 32QFN 集成电路（IC） ADC/DAC - 特殊用途

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.09974 Mbytes Page：80 Pages

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.09974 Mbytes Page：80 Pages

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.07142 Mbytes Page：80 Pages

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.07142 Mbytes Page：80 Pages

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.07142 Mbytes Page：80 Pages

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.07142 Mbytes Page：80 Pages

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.07142 Mbytes Page：80 Pages

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.07142 Mbytes Page：80 Pages

Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers

文件：1.07142 Mbytes Page：80 Pages

Error Correction and ADPCM Decoder IC for CD-1/CD-ROM XA Systems

50V CERAMIC DISC

文件：14.98 Kbytes Page：1 Pages