V , Input High Voltage 2.0 V IH V , Input Low Voltage 0.8 V IL Input Current −100 nA I , V = 2.4 V INH IN 100 nA I , V = 0.4 V INL IN LOGIC OUTPUTS (LOS) V , Output High Voltage 2.4 V Open drain output, 4.7 kΩ − 10 kΩ OH pull-up resistor to V CC V , Output Low Voltage 0.4 V Open drain output, 4.7 kΩ − 10 kΩ OL pull-up resistor to V CC Rev. B | Page 4 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
