AK4121 - ASYNCHRONOUS SAMPLE RATE CONVERTER
AK4121 is a stereo asynchronous sample rate converter.
The input sample rate ranges from 8kHz to 96kHz.
The output sample rate is 32kHz, 44.1kHz, 48kHz or 96kHz.
Using the AK4121 simplifies system design, since the AK4121’s internal PLL eliminates the need for a master clock in slave mode.
Then the
AK4121 Features
* Stereo asynchronous sample rate converter Input sample rate range (FSI): 8kHz to 96kHz Output sample rate (FSO): 32kHz/44.1kHz/48kHz/96kHz Input to output Sample rate ratio: FSO/FSI = 0.33 to 6 THD+N:
* 113dB I/F format: MSB justified, LSB justified (24/20/16bit) and I2S Clock f
