PCM1870A
制造商:
分类: 微电路 / 半导体集成电路 / 接口电路 / 模拟/数字(A/D)转换器
描述: 采用麦克风偏置、ALC、音效和陷波滤波器的 90dB SNR 低功耗立体声音频 ADC
物料参数
| Number of ADC channels: | 2 |
| Analog inputs: | 2 |
| Digital audio interface: | DSP, I2S, L, R |
| Control interface: | I2C, SPI |
| Sampling rate (max) (kHz): | 50 |
| ADC SNR (typ) (dB): | 90 |
| Rating: | Catalog |
| Analog outputs: | 0 |
| Operating temperature range (°C): | -40 to 85 |
| Number of ADC channels: | 2 |
| Analog inputs: | 2 |
| Digital audio interface: | DSP, I2S, L, R |
| Control interface: | I2C, SPI |
| Sampling rate (max) (kHz): | 50 |
| ADC SNR (typ) (dB): | 90 |
| Rating: | Catalog |
| Analog outputs: | 0 |
| Operating temperature range (°C): | -40 to 85 |