TMS320F2800157-Q1: Is there a clamping diode on the ADC input pin

Leo Wu

Intellectual 1370 points

Part Number: TMS320F2800157-Q1

Tool/software:

Hi experts,

My KMM AIWIN want to know where is the clamping diode set on ADC input

Thanks,

Leo

1 day ago

0 Joseph Casuga 12 hours ago

TI__Mastermind 37950 points

Hi Leo,

The block captured above for the ADC input is after ADC input mux switch which is in the ADC block. Clamp diodes are in the bond pads, close to the edge of the die.

Regards,

Joseph

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320F2800157-Q1: Is there a clamping diode on the ADC input pin