link to page 2 link to page 2 link to page 4 link to page 4 link to page 5 link to page 5 link to page 6 link to page 6 link to page 12 link to page 12 link to page 14 link to page 14 link to page 20 link to page 20 link to page 20 link to page 20 link to page 21 link to page 21 link to page 22 link to page 22 link to page 22 link to page 22 link to page 24 link to page 24 link to page 25 link to page 25 link to page 26 link to page 26 link to page 27 link to page 27 link to page 28 link to page 28 link to page 29 link to page 29 Table of Contents1. Ordering Guide. 22. System Overview. 43. Current Sense Application. 54. Electrical Specifications. 6 4.1 Regulatory Information . .12 4.2 Typical Operating Characteristics. .14 5. Pin Descriptions. 20 5.1 Si8921 Pin Descriptions . .20 5.2 Si8922 Pin Descriptions . .21 6. Packaging. 22 6.1 Package Outline: 8-Pin Wide Body Stretched SOIC . .22 6.2 Package Outline: 8-Pin Narrow Body SOIC . .24 6.3 Land Pattern: 8-Pin Wide Body Stretched SOIC . .25 6.4 Land Pattern: 8-Pin Narrow Body SOIC . .26 6.5 Top Marking: 8-Pin Wide Body Stretched SOIC . .27 6.6 Top Marking: 8-Pin Narrow Body SOIC . .28 7. Revision History. 29silabs.com | Building a more connected world. Preliminary Rev. 0.5 | 3 Document Outline 1. Ordering Guide 2. System Overview 3. Current Sense Application 4. Electrical Specifications 4.1 Regulatory Information 4.2 Typical Operating Characteristics 5. Pin Descriptions 5.1 Si8921 Pin Descriptions 5.2 Si8922 Pin Descriptions 6. Packaging 6.1 Package Outline: 8-Pin Wide Body Stretched SOIC 6.2 Package Outline: 8-Pin Narrow Body SOIC 6.3 Land Pattern: 8-Pin Wide Body Stretched SOIC 6.4 Land Pattern: 8-Pin Narrow Body SOIC 6.5 Top Marking: 8-Pin Wide Body Stretched SOIC 6.6 Top Marking: 8-Pin Narrow Body SOIC 7. Revision History