ADRF5545AData SheetTYPICAL PERFORMANCE CHARACTERISTICS RECEIVE OPERATION, HIGH GAIN MODE4040383536343032dB)dB)N (25N (30AIAIGG2820262415+105°C+105°C+25°C22+25°C–40°C–40°C10201.01.52.02.53.03.54.04.55.05.56.0 005 2.42.62.83.03.23.43.63.84.04.2 008 FREQUENCY (GHz) 20051- FREQUENCY (GHz) 20051- Figure 8. Gain vs. Frequency at Various Temperatures Figure 11. Gain vs. Frequency at Various Temperatures, 2.4 GHz to 4.2 GHz 0–30INPUTISOLATION RXOUT-CHA TO RXOUT-CHBOUTPUT)ISOLATION RXOUT-CHB TO RXOUT-CHA–35–5(dB–40–10LATION–45SS (dB)L ISOO–15–50TURN LCHANNE–55RE–20O L T–60–25–65CHANNE–30–701.01.52.02.53.03.54.04.55.05.56.0 006 1.01.52.02.53.03.54.04.55.05.56.0 009 FREQUENCY (GHz) 20051- FREQUENCY (GHz) 20051- Figure 9. Return Loss vs. Frequency Figure 12. Channel to Channel Isolation vs. Frequency 2.5452.040)1.535RE (dBdBm)E FIGUIP3 (1.0O30NOIS0.525+105°C+105°C+25°C+25°C–40°C–40°C0202.42.62.83.03.23.43.63.84.04.2 007 2.42.62.83.03.23.43.63.84.0 011 FREQUENCY (GHz) 20051- FREQUENCY (GHz) 20051- Figure 10. Noise Figure vs. Frequency Figure 13. OIP3 vs. Frequency, 8 dBm Output Tone Power Rev. B | Page 8 of 20 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL SPECIFICATIONS 2.6 GHZ TUNED OPERATION ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS INTERFACE SCHEMATICS TYPICAL PERFORMANCE CHARACTERISTICS RECEIVE OPERATION, HIGH GAIN MODE RECEIVE OPERATION, LOW GAIN MODE TRANSMIT OPERATION RECEIVE OPERATION, HIGH GAIN MODE WITH 2.6 GHZ TUNING RECEIVE OPERATION, LOW GAIN MODE WITH 2.6 GHz TUNING TRANSMIT OPERATION AT WITH 2.6 GHz TUNING THEORY OF OPERATION SIGNAL PATH SELECT Transmit Operation Receive Operation BIASING SEQUENCE APPLICATIONS INFORMATION 2.6 GHZ OPERATION OUTLINE DIMENSIONS ORDERING GUIDE