Hi Flora-san,
Thank you for your cooperation.
We will inform our customer as below.
Analog Input Voltage = 0.6VCC
Our customer said to us that if I do not get this numerical confirmation, I can not derive the most suitable value of the external devices.
By the way, could you please tell me the input voltage at which the output of the ADC becomes full code in each voltage supply(VCC=4.5V/5V/5.5V)?
Best Regards,
Kato