Digital input module

Programmable logic controller (PLC), DCS & PAC - digital input module system integrated circuits and reference designs


Our integrated circuits and reference designs enable you to build a digital input module, enabling isolated power and data transmission, diagnostics and debounce filters.

Digital input modules often require:

  • Highly efficient isolated power supply.
  • Advanced protection and diagnostics.
  • Precision signal chain for input filtering.
View more

Technical documentation

Application notes & user guides

Application Notes (2)

Title Type Size (KB) Date
PDF 461 KB 04 Feb 2019
PDF 521 KB 14 Mar 2018

Technical articles

Support & training

TI E2E™ forums with technical support from TI engineers

Search our extensive online knowledge base where millions of technical questions and answers are available 24/7.

Search answers from TI experts

Content is provided 'AS IS' by the respective TI and Community contributors and does not constitute TI specifications.
See terms of use.

If you have questions about quality, packaging, or ordering TI products visit our Support page.