Need Helps with TP3067 codec

[leejames]

Hi, everyone I'd like to ask some question regarding of this codec (TP3067) IC. If anybody has done a project with this IC please help me out. Thanks.

 

[D.A.(Tony)Stewart]

It's been a few decades since I worked with these types of A Law Codecs. TI user forum may be helpful too.

Good performance with synchronous conversions and wide dynamic range high SNR in 8 bits with 4KHz BW and 8KHz sampling rate, which includes S&H and 5th Order Nyquist filter and sin x/x correction with 5mW driver.