**Part Number:**TLC2274A

**Other Parts Discussed in Thread:**OPA4197

Hi,

I am looking for the input offset voltage distribution (production data) for the TI part TLC2274CD, TLC2274AIDR and TLC2274QIDR i.e. the range ...how may % of parts has 0uV, how many has 500uV and how many has 950uV in actual production. Our ckt is sensitive for 400uV variance..we had 35% failure on TLC2274CD..hence we switched to TLC2274AIDR..now the failure rate is 45%. We thought TLC2274AIDR is better than TLC2274CD, but he results were opposite. Kindly share the data.

Regards

Franco GK