This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

PCM1772: PCM1772 / Vcc voltage for correct power up sequence

Part Number: PCM1772

Hi,

Now the customer evaluate PCM1772 and they found the start up failure when they power up it around 1.6V Vcc. They understand that it should power up correctly if the Vcc is below 1.6V but it seems the 1.6V is not POR threshold. So can you confirm the threshold to reset internal circuit?

Best Regards,

Satoshi / Japan Disty