Datasheet ADL5511 (Analog Devices) - 9

Data Sheet ADL5511 TYPICAL PERFORMANCE CHARACTERISTICS
TA = 25°C, VPOS = 5 V, CFLT4 = 100 nF, 75 Ω shunt termination resistor to ground on (ac-coupled) RFIN, TA = +25°C (black), −40°C (blue), +85°C (red), three-point calibration on VENV and VRMS at +5 dBm, −15 dBm, and −26 dBm, unless otherwise noted.
10 10 100MHz 100MHz 900MHz 900MHz 1900MHz 1900MHz 2140MHz 2140MHz 2600MHz 2600MHz 1 3500MHz 3500MHz 6000MHz 6000MHz 1 ) ) V V ( ( T T U 0.1 U TP TP OU OU 0.1 0.01 0.001
3
0.01
6
–30 –25 –20 –15 –10 –5 0 5 10 15 20
0 00
–30 –25 –20 –15 –10 –5 0 5 10 15 20
-0 2-
INPUT (dBm)
60 602 09
INPUT (dBm)
09 Figure 4. VENV − VEREF Output vs. Input Level, at Various Frequencies Figure 7. VRMS Output vs. Input Level, at Various Frequencies at 25°C, at 25°C, Supply 5 V Supply 5 V
10 10 5V, –40°C 5V, –40°C 5V, +25°C 5V, +25°C 5V, +85°C 5V, +85°C 1 1 ) ) V V ( ( T T U 0.1 U P T TP OU OU 0.1 0.01 0.001
4
0.01
7
–30 –25 –20 –15 –10 –5 0 5 10 15 20
0 0
–30 –25 –20 –15 –10 –5 0 5 10 15 20
0 0 02-
INPUT (dBm)
096
INPUT (dBm)
09602- Figure 5. VENV − VEREF Output vs. Input Level and Temperature at Figure 8. VRMS Output vs. Input Level and Temperature at 1900 MHz, 1900 MHz, Supply 5 V Supply 5 V
75 450 3.0 –40°C 70 +25°C 2.8 65 +85°C 400 2.6 60 2.4 ) 350 ) 55 A ) 2.2 F Ω p m 50 ( ( ( 300 2.0 CE NT 45 1.8 AN ANCE 40 T 250 1.6 T IS 35 S ACI CURRE 1.4 E Y 200 30 L R 1.2 P CAP P 25 T U 150 1.0 S 20 HUNT S SHUNT RESISTANCE 0.8 HUN S 15 100 0.6 10 0.4 50 5 0.2 SHUNT CAPACITANCE 0
5
–30 –25 –20 –15 –10 –5 0 5 10 15 20 0 0
8 00
0 1 2 3 4 5 6
2- 00 2-
INPUT (dBm)
60 60 09
FREQUENCY (GHz)
09 Figure 6. Supply Current vs. Input Level and Temperature Figure 9. Input Impedance vs. Frequency Rev. D | Page 9 of 27 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 Envelope Propagation Delay RMS Circuit Description RMS Filtering Output Drive Capability and Buffering Viewing the Envelope on an Oscilloscope Applications Information Basic Connections Operation Below 1 GHz/Envelope Filtering Choosing a Value for the RMS Averaging Capacitor (CFLT4) Envelope Tracking Accuracy Time Domain Envelope Tracking Accuracy VRMS and VENV Output Offset Device Calibration and Error Calculation Error vs. Frequency Evaluation Board Outline Dimensions Ordering Guide