Table of Contents

1 Features............................................................................1

2 Applications..................................................................... 1

3 Description.......................................................................1

4 Revision History.............................................................. 2

5 Device Comparison Table...............................................3

6 Pin Configuration and Functions...................................4

7 Specifications................................................................ 10

7.1 Absolute Maximum Ratings...................................... 10

7.2 ESD Ratings ............................................................ 10

7.3 Recommended Operating Conditions.......................10

7.4 Thermal Information for Single Channel................... 10

7.5 Thermal Information for Dual Channel...................... 11

7.6 Thermal Information for Quad Channel.....................11

7.7 Electrical Characteristics...........................................12

7.8 Typical Characteristics.............................................. 16

8 Detailed Description......................................................26

8.1 Overview................................................................... 26

8.2 Functional Block Diagram......................................... 26

8.3 Feature Description...................................................27

8.4 Device Functional Modes..........................................31

9 Application and Implementation.................................. 32

9.1 Application Information............................................. 32

9.2 Typical Application.................................................... 32

9.3 Power Supply Recommendations.............................34

9.4 Layout....................................................................... 34

10 Device and Documentation Support..........................36

10.1 Documentation Support.......................................... 36

10.2 Receiving Notification of Documentation Updates..36

10.3 Support Resources................................................. 36

10.4 Electrostatic Discharge Caution..............................36

10.5 Glossary..................................................................36

11 Mechanical, Packaging, and Orderable

Information.................................................................... 36

4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Revision D (October 2022) to Revision E (December 2022)

Page

• Removed preview tag for the OPA2310S RUG and OPA4310 D, PW packages............................................... 1

• Removed preview tag for the OPA2310S RTE and OPA4310 D, PW packages................................................3

• Added shutdown quiescent current for OPA2310S in the Specifications section............................................. 10

Changes from Revision C (September 2022) to Revision D (October 2022)

Page

• Changed OPA310 / OPA310S DBV, DCK packages from "Preview" to "Production".........................................1

• Removed preview tag for the OPA310 / OPA310S DBV, DCK packages...........................................................3

• Changed enable time max limit to 1.6-µs in Specifications section.................................................................. 10

Changes from Revision B (July 2022) to Revision C (September 2022)

Page

• Updated typical enable time to 0.9-µs................................................................................................................ 1

• Removed preview tag for the OPA310 DBV and OPA4310S RTE packages.....................................................1

• Deleted shutdown section is on preview foot note from the Specifications section..........................................10

Changes from Revision A (June 2022) to Revision B (July 2022)

Page

• Changed DGK from "Preview" to "Production"................................................................................................... 1

• Updated Device Comparison section to include information about shutdown....................................................3

• Removed preview tag for the DGK package...................................................................................................... 3

• Added shutdown section is on preview foot note to the Specifications section................................................ 10

• Updated the ESD and Electrical Overstress section to show ESD structures on the shutdown pin.................30

Changes from Revision * (April 2022) to Revision A (June 2022)

Page

• Changed status from "Advance Information" to "Production Data".....................................................................1

OPA310, OPA2310, OPA4310

SBOSAA1E – APRIL 2022 – REVISED DECEMBER 2022

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