link to page 1 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 4 link to page 4 link to page 5 link to page 6 link to page 8 link to page 9 link to page 9 link to page 9 link to page 9 link to page 9 link to page 9 link to page 10 link to page 10 link to page 10 link to page 11 link to page 12 link to page 12 ADA4312-1Data SheetTABLE OF CONTENTS Features .. 1 Test Circuit ...8 Applications ... 1 Applications Information ...9 General Description ... 1 Feedback Resistor Selection ...9 Functional Block Diagram .. 1 General Operation ..9 Typical Application Circuit ... 1 Half-Duplex Operation ..9 Revision History ... 2 Establishing VMID ...9 Specifications ... 3 Bias Control and Linearity ...9 Absolute Maximum Ratings .. 4 PCB Layout ... 10 Thermal Resistance .. 4 Thermal Management ... 10 Maximum Power Dissipation ... 4 Power Supply Bypassing .. 10 ESD Caution .. 4 Evaluation Board .. 11 Pin Configuration and Function Descriptions ... 5 Outline Dimensions ... 12 Typical Performance Characteristics ... 6 Ordering Guide .. 12 REVISION HISTORY4/2017—Rev. 0 to Rev. A Changed LFCSP_WQ to LFCSP .. Throughout Updated Outline Dimensions ... 12 Changes to Ordering Guide .. 12 10/2012—Revision 0: Initial Version Rev. A | Page 2 of 12 Document Outline Features Applications General Description Functional Block Diagram Typical Application Circuit Revision History Specifications Absolute Maximum Ratings Thermal Resistance Maximum Power Dissipation ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Test Circuit Applications Information Feedback Resistor Selection General Operation Half-Duplex Operation Establishing VMID Bias Control and Linearity PCB Layout Thermal Management Power Supply Bypassing Evaluation Board Outline Dimensions Ordering Guide
