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 5 link to page 5 link to page 5 link to page 6 link to page 7 link to page 8 link to page 8 link to page 8 link to page 8 link to page 8 link to page 9 link to page 9 link to page 11 link to page 11 ADN2890Data SheetTABLE OF CONTENTS Features .. 1 Typical Performance Characteristics ..7 Applications ... 1 Theory of Operation ...8 General Description ... 1 LIMAMP ..8 Functional Block Diagram .. 1 Loss of Signal (LOS) Detector ...8 Revision History ... 2 Received Signal Strength Indicator (RSSI) ..8 Specifications ... 3 Squelch Mode ..8 Absolute Maximum Ratings .. 5 Applications Information ...9 Thermal Resistance .. 5 PCB Design Guidelines ..9 ESD Caution .. 5 Outline Dimensions ... 11 Pin Configuration and Function Descriptions ... 6 Ordering Guide .. 11 REVISION HISTORY 4/2017—Rev. A to Rev. B Changed CP-16-27 to CP-16-22 .. Throughout Updated Outline Dimensions ... 11 Changes to Ordering Guide .. 11 10/2013—Rev. 0 to Rev. A Change to Output Voltage Swing Parameter, Table 1 .. 3 Change to Figure 2 ... 6 Updated Outline Dimensions ... 11 Changes to Ordering Guide .. 11 5/2004—Revision 0: Initial Version Rev. B | Page 2 of 12 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION LIMAMP Input Buffer CML Output Buffer LOSS OF SIGNAL (LOS) DETECTOR RECEIVED SIGNAL STRENGTH INDICATOR (RSSI) SQUELCH MODE APPLICATIONS INFORMATION PCB DESIGN GUIDELINES Power Supply Connections and Ground Planes PCB Layout Soldering Guidelines for Chip Scale Package OUTLINE DIMENSIONS ORDERING GUIDE NOTES