• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 82 subscribers
  • Views 238 views
  • Users 0 members are here
Support feedback
Options
Options
Related

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.

TMS320F28377D: min/max sample capacity of ADC

FM
Intellectual 2285 points

Part Number: TMS320F28377D

Tool/software:

Hi TI Team,

I have a question in regard to the Sample capacity of the four ADCs used in the TMS320F28377DPTPQ.

In the datasheet is only one typical value for the Sampling capacitor of 14,5pF.

 

I have a question: What are roughly the limits of this value max and min and is there a difference between all ADCs (A-D) in the controller?

BR FM

By the way: In the documentation of the use of the ADC is always Ch 12,5pF I think 14,5pF from the data sheet is right. (ADC Input Circuit Evaluation for C2000 MCUs (using TINA-TI simulation tool) (Rev. A); TMS320F2837xD Dual-Core Microcontrollers Technical Reference Manual (Rev. K))