品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
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产品介绍 LM493524.0 Features
■ Ultra efficient, spread spectrum Class D loudspeaker amplifier that operates at 93% efficiency ■ Low voltage, true ground headphone amplifier operation ■ High performance 103dB SNR stereo DAC ■ High performance 97dB SNR stereo ADC ■ Up to 96kHz stereo audio playback ■ Up to 48kHz stereo recording ■ Dual bidirectional I2S or PCM compatible audio interfaces ■ Read/write I2C compatible control interface ■ Flexible digital mixer with sample rate conversion ■ Sigma-delta PLL clock network that supports system clocks up to 50MHz including 13MHz, 19.2MHz, and 26MHz ■ Dual stereo 5 band parametric equalizers ■ Cascadable DSP effects that allow stereo 10 band parametric equalization ■ ALC/Limiter/Compressor on both DAC and ADC paths ■ Dedicated Earpiece Speaker Amplifier ■ Stereo auxiliary inputs and mono differential input ■ Differential microphone input with single-ended option ■ Automatic level control for digital audio inputs, mono differential input, microphone input, and stereo auxiliary inputs ■ Flexible audio routing from input to output ■ 16 Step volume control for microphone with 2dB steps ■ 32 Step volume control for auxiliary inputs in 1.5dB steps ■ 4 Step volume control for class D loudspeaker amplifier ■ 8 Step volume control for headphone amplifier ■ Micro-power shutdown mode ■ Available in the 3.3 x 3.3 mm 36 bump micro SMD package |
