4.4 Revision History
Changes from Revision J (November 2020) to Revision K (September 2023)
- Added link to application noteGo
Changes from Revision I (August 2020) to Revision J (November 2020)
- Changed TL331B and TL391B minimum recommended supply voltage to 2V throughoutGo
- Corrected Family Comparison Table supply voltages for "B", "K" and "I" versionsGo
- Updated Supply Voltage vs Supply Current Typical Graph for 2VGo
Changes from Revision H (April 2020) to Revision I (August 2020)
- Updated the numbering format for tables, figures, and
cross-references throughout the document.Go
- Added "B" device Typical Char graphsGo
Changes from Revision G (January
2015) to Revision H (April 2020)
- Added TL331B and TL391B tables and pinouts, Updated front page for
new B devices for APL.Go
- Added Input current, IIK in Absolute Maximum Ratings
Go
- Changed incorrect TL331 and TL331K Temp Ranges in Recommended Operating Conditions
Go
- Changed text from: open-drain output to: open-collector output Go
- Removed sentence: This is enables much head room for modern day supplies of 3.3 V and 5.0 V. Go
- Changed the text 'The output NPN will sink current when the positive input voltage is higher than the negative input voltage and the offset voltage' to 'The output NPN will sink current when the negative input voltage is higher than the positive input voltage and the offset voltage.'Go
- Changed Output Current specifications from: to: in Design Parameters
Go
- Changed first paragraph of the Response Time section Go
- Added Receiving Notification of Documentation Updates section and Community Resources sectionGo