ADS7038-Q1: Request for detailed functional block diagram

Hi Jeffrey,

This is a very unusual question, what are you trying to do that requires this level of detail?  You can find the RDSon of the internal S/H switch (page 15) is 150 ohms.  You can use the MAX AVDD current from page 7 to determine the impedance of the AVDD pin.  I don't have any 'more detailed' block diagram to share with you, so I'd like to understand why you need this detail.

Hi Tom,

This is a customer' s request. They want to know that there is pull-up/down resistor on AVDD/DECAP/DVDD pins and these pins are connected to which blocks such as Mux, ADC, and etc. Also, AIN0 to AIN7 and SPI interface pins are same as above. This is why I ask you about a detailed functional block diagram. Am I clear?

Regards,

I'll contact you via your registered e-mail if that's OK with you.

Hi Tom,

You can contact me via email. Please send me a mail.

Regards,