|
|
|
|
型号：WM8775 |
 |
规格书下载
|
厂家：Cirrus Logic |
年份：14+ |
封装： |
数量： |
|
备注： |
|
|
详细介绍： |
|
Stereo ADC With 4 Input Selector
The WM8775 is a high performance, stereo audio ADC with a 4 channel input mixer. The WM8775 is ideal for digitising multiple analog sources for surround sound processing applications for home hi-fi, automotive and other audio visual equipment.
- Audio Performance
- 102dB SNR (’A’ weighted at 48kHz)
- -90dB THD
- ADC Sampling Frequency: 32kHz - 96kHz
- Four stereo ADC inputs with analog gain adjust from +24dB to -21dB in 0.5dB steps
- Digital gain adjust from -21.5dB to -103dB.
- Programmable Automatic Level Control (ALC) or Limiter on ADC input
- three-wire SPI Compatible or two-wire Serial Control Interface
- Master or Slave Clocking Mode
- Programmable Audio Data Interface Modes
- I²S, Left, Right Justified or DSP
- 16/20/24/32 bit Word Lengths
- 2.7V to 5.5V analog, 2.7V to 3.6V Digital Supply Operation
|
|
|
