link to page 1 link to page 1 link to page 1 link to page 1 link to page 2 link to page 3 link to page 4 link to page 4 link to page 5 link to page 6 link to page 10 link to page 11 link to page 11 link to page 11 link to page 11 link to page 11 link to page 12 link to page 12 link to page 12 link to page 13 link to page 13 link to page 13 link to page 14 link to page 14 link to page 14 AD8216Data SheetTABLE OF CONTENTS Features .. 1 Ground Referenced Output .. 11 Applications ... 1 V+ Referenced Output .. 11 Functional Block Diagram .. 1 Bidirectional Operation ... 11 General Description ... 1 External ReferenceD Output .. 12 Revision History ... 2 Splitting the Supply .. 12 Specifications ... 3 Splitting an External Reference .. 12 Absolute Maximum Ratings .. 4 Applications Information .. 13 ESD Caution .. 4 High-Side Current Sense with a Low-Side Switch ... 13 Pin Configuration and Function Descriptions ... 5 High-Side Current Sense with a High-Side Switch ... 13 Typical Performance Characteristics ... 6 Outline Dimensions ... 14 Theory of Operation .. 10 Ordering Guide .. 14 Output Offset Adjustment ... 11 Automotive Products ... 14 Unidirectional Operation .. 11 REVISION HISTORY9/15—Rev. B to Rev. C Changes to Figure 23 .. 10 10/11—Rev. A to Rev. B Changes to Ordering Guide .. 14 Added Automotive Products Section .. 14 9/08—Rev. 0 to Rev. A Changes to Features Section.. 1 Changes to Figure 7 .. 6 Changes to Figure 21 .. 8 Changes to Table 4 and Figure 25 ... 11 11/07—Revision 0: Initial Version Rev. C | Page 2 of 16 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION OUTPUT OFFSET ADJUSTMENT UNIDIRECTIONAL OPERATION GROUND REFERENCED OUTPUT V+ REFERENCED OUTPUT BIDIRECTIONAL OPERATION EXTERNAL REFERENCED OUTPUT SPLITTING THE SUPPLY SPLITTING AN EXTERNAL REFERENCE APPLICATIONS INFORMATION HIGH-SIDE CURRENT SENSE WITH A LOW-SIDE SWITCH HIGH-SIDE CURRENT SENSE WITH A HIGH-SIDE SWITCH OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS