ADL5903Data SheetTYPICAL PERFORMANCE CHARACTERISTICS VPOS = 5.0 V, CRMS = 10 nF, TA = −55°C (light blue), TA = −40°C (blue), +25°C (green), +85°C (red), +125°C (orange) where appropriate. Input levels referred to 50 Ω source. Input RF signal is a sine wave (CW), unless otherwise indicated. 2.02.01.81.61.51.4E (V)E (V)G 1.2GAALTLTO 1.0O 1.0T V300MHzT VU 0.8U700MHzTP900MHzTPOU 0.61.90GHzOU2.14GHz0.510dBm2.60GHz0dBm0.43.50GHz–10dBm5.80GHz–20dBm0.20.00–40 –35 –30 –25 –20 –15 –10–505101520 006 003 100M1G6GPIN (dBm) 1769- FREQUENCY (Hz) 1 11769- Figure 3. Typical VRMS vs. Input Level vs. Frequency Figure 6. Typical VRMS vs. Frequency for Four Input Levels (300 MHz to 5.80 GHz) at 25°C 2.462.46CWCW2.216 QAM PEP = 6.34dB52.2516 QAM PEP = 6.34dB64 QAM PEP = 7.17dB64 QAM PEP = 7.17dB2.0QPSK PEP = 3.8dB42.04QPSK PEP = 3.8dBCALIBRATION AT –16dBm, –3dBm, AND +8dBm1.831.8CALIBRATION AT –15dBm, –3dBm, AND +8dBm31.621.62E (V)E (V)GGA1.41B)B)dA1.41dLTLTO1.20R (O1.20R (T VT VU1.0–1RROU1.0–1RROEETPTP0.8–20.8–2OUOU0.6–30.6–30.4–40.4–40.2–50.2–50–60–6 004 –30–25–20–15–10–50510 007 –30–25–20–15–10–50510PIN (dBm)P 11769- IN (dBm) 11769- Figure 4. Error from CW Linear Reference vs. Input Level and Signal Figure 7. Error from CW Linear Reference vs. Input Level and Signal Modulation (QPSK, 16 QAM, 64 QAM), Frequency = 900 MHz, CRMS = 1 µF Modulation (QPSK, 16 QAM, 64 QAM), Frequency = 2.14 GHz, CRMS = 1 µF 2.462.46CW2.252.2CW54-CARRIER W-CDMA PEP = 12.08dBmLTE TM1 1-CARRIER 20MHz PEP = 11.58dB2.01-CARRIER W-CDMA PEP = 10.56dB42.04CALIBRATION AT –15dBm, –3dBm, AND +8dBmCALIBRATION AT –15dBm, –3dBm, AND +8dBm1.831.831.621.62E (V)E (V)GGA1.41B)B)dA 1.41dLTLTO1.20R (O 1.20R (T VT VU1.0–1RROU 1.0–1RROEETPTP0.8–20.8–2OUOU0.6–30.6–30.4–40.4–40.2–50.2–50–60–6 005 –30–25–20–15–10–50510–30–25–20–15–10–50510 008 PPIN (dBm) 11769- IN (dBm) 11769- Figure 5. Error from CW Linear Reference vs. Input Level and Signal Figure 8. Error from CW Linear Reference vs. Input Level and Signal Modulation (One-Carrier W-CDMA, Four-Carrier W-CDMA), Modulation (LTE TM1 One-Carrier, 20 MHz), Frequency = 2.14 GHz, CRMS = 1 µF Frequency = 2.14 GHz, CRMS = 1 µF Rev. B | Page 8 of 20 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS MEASUREMENT SETUPS THEORY OF OPERATION RF INPUT INTERFACE BASIC CONNECTIONS CHOOSING A VALUE FOR CRMS DEVICE CALIBRATION AND ERROR CALCULATION EVALUATION BOARD SCHEMATIC AND CONFIGURATION OPTIONS OUTLINE DIMENSIONS ORDERING GUIDE