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 6 link to page 6 link to page 7 link to page 8 link to page 13 link to page 13 link to page 13 link to page 13 link to page 14 link to page 14 link to page 14 link to page 15 link to page 16 link to page 16 link to page 16 link to page 17 link to page 17 link to page 17 link to page 18 link to page 19 link to page 19 link to page 20 link to page 22 link to page 22 ADL5504TABLE OF CONTENTS Features .. 1 RF Input Interfacing ... 14 Applications ... 1 Linearity ... 15 Functional Block Diagram .. 1 Output Drive Capability and Buffering ... 16 General Description ... 1 Selecting the Square-Domain Filter and Output Low-Pass Revision History ... 2 Filter ... 16 Specifications ... 3 Power Consumption, Enable, and Power-On/Power-Off Response Time .. 17 Absolute Maximum Ratings .. 6 Device Calibration and Error Calculation .. 17 ESD Caution .. 6 Calibration for Improved Accuracy ... 18 Pin Configuration and Function Descriptions ... 7 Drift over a Reduced Temperature Range .. 19 Typical Performance Characteristics ... 8 Device Handling ... 19 Circuit Description ... 13 Evaluation Board .. 20 RMS Circuit Description and Filtering ... 13 Outline Dimensions ... 22 Filtering .. 13 Ordering Guide .. 22 Output Buffer .. 13 Applications Information .. 14 Basic Connections .. 14 REVISION HISTORY 1/11—Rev. 0 to Rev. A Change to Filtering Section ... 13 Change to Land Pattern and Soldering Information Section ... 20 10/09—Revision 0: Initial Version Rev. A | Page 2 of 24 Document Outline Features Applications Functional Block Diagram General Description Revision History Specifications Absolute Maximum Ratings ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Circuit Description RMS Circuit Description and Filtering Filtering Output Buffer Applications Information Basic Connections RF Input Interfacing Resistive Tap RF Input Multiple RF Inputs Linearity Output Swing Output Offset Output Drive Capability and Buffering Selecting the Square-Domain Filter and Output Low-Pass Filter Power Consumption, Enable, and Power-On/Power-Off Response Time Device Calibration and Error Calculation Calibration for Improved Accuracy Drift over a Reduced Temperature Range Device Handling Evaluation Board Land Pattern and Soldering Information Outline Dimensions Ordering Guide