ADUM4221 DT connect to 5V(VDDI)


           Customer use SI8233 on board. We will use ADUM4221 to replace it. Customer don't use DT function of SI8233 and DT pin connect to 5V(VDDI).

           Could ADUM4221/ADUM4221-1 DT pin connect to pull hign (5V) for direct replacement? Or ADUM4221-2 show NC pin but that datasheet show( No Connect. Do not connect to these pins). Does ADUM4221-2 also connect to  pull hign (5V) directly? Or we do not connect to any circuit on DT pin for ADUM4221-2. Thank you. 



[locked by: jnaso at 3:21 PM (GMT -4) on 29 Mar 2021]
[unlocked by: jnaso at 3:22 PM (GMT -4) on 29 Mar 2021]

Top Replies

Parents Reply Children
No Data