TRS3221E: What is the difference between TRS3221E and TRS3221?

PYTsai

Genius 9315 points

Part Number: TRS3221E
Other Parts Discussed in Thread: TRS3221,

What is the difference between TRS3221E and TRS3221?

over 5 years ago

0 Max Robertson over 5 years ago

TI__Guru 62910 points

Hi PY,

The TRS3221E has increased ESD immunity and is rated for IEC 61000-4-2 level 4. TRS3221 only features HBM ESD protection. Otherwise the devices are similar in functionality and performance.

Regards,
Max

Interface

Interface forum

TRS3221E: What is the difference between TRS3221E and TRS3221?