Hi team,
Our assigned customer considers to use PCM1754TDBQRQ1 instead of PCM1754DBQR due to supply issue. I have questions about this.
1) Are these have same die? Or just a difference at test process and qualification process?
2) What is the difference of characteristics other than the absolute temperature range?
3) The "T" suffix at automotive grade part means extended temperature range, correct? If so, what does the "T" stand for? exTended?
Best regards,
Hideki