/blogs_/archives/b/precisionhub/posts/zero-out-your-system-error-with-zero-drift-zero-crossover-and-zero-hassleOther Parts Discussed in Post: DAC8830 , OPA340 , OPA388 This post is co-authored by Richard Barthel and Errol Leon . In applications such as position sensors, data-acquisition systems and resistance temperature detectors (RTDs), it is important toen-USTelligent Community 13https://e2e.ti.com/blogs_/archives/b/precisionhub/posts/zero-out-your-system-error-with-zero-drift-zero-crossover-and-zero-hassleFri, 06 Oct 2023 00:32:41 GMTcb01d8b2-d089-468d-babb-77d1d8683490:ee0d4a8c-2fa8-49fa-bf3e-3439e31f4571Kuba Sunderland-Ober0<p>Input crossover distortion is only a problem when the common mode is not held constant. Best performance from any op-amp, be it brand new design or decades old, usually requires the common mode to be constant. So, these op-amps solve a problem that doesn&rsquo;t come up if the application design was done right to start with. Alas, sometimes non-inverting stages seem to be the &ldquo;simplest&rdquo; solution. And then the complexity shifts onto the IC op-amp designer :) If you don&rsquo;t want to marry the design to this unique part, and don&rsquo;t have a spare charge pump laying around, it&rsquo;s best to make the whole thing insensitive to both CMRR and crossover distortion in one fell swoop.&nbsp;</p><img src="https://e2e.ti.com/aggbug?PostID=669541&AppID=930&AppType=Weblog&ContentType=0" width="1" height="1">https://e2e.ti.com/blogs_/archives/b/precisionhub/posts/zero-out-your-system-error-with-zero-drift-zero-crossover-and-zero-hassleSun, 26 Jun 2022 08:35:15 GMTcb01d8b2-d089-468d-babb-77d1d8683490:ee0d4a8c-2fa8-49fa-bf3e-3439e31f4571Jia ChenQiang0<p>Hi,Where to download the zero-drift technical manual in Additional resources?</p><img src="https://e2e.ti.com/aggbug?PostID=669541&AppID=930&AppType=Weblog&ContentType=0" width="1" height="1">