Datasheet ADL5906 (Analog Devices) - 10

ADL5906 Data Sheet 6.0 6 6.0 6 VTADJ = 0.35V VTADJ = 0.35V 5.5 5 CALIBRATION AT 0dBm, –40dBm, AND –55dBm 5.5 5 5.0 4 5.0 4 4.5 3 4.5 3 4.0 2 4.0 2 E (V) E (V) G G A 3.5 1 B) B) d A 3.5 1 d LT LT O 3.0 0 R ( O 3.0 0 R ( T V T V U 2.5 –1 RRO U 2.5 –1 RRO E E TP TP 2.0 –2 2.0 –2 OU OU 1.5 –3 1.5 –3 1.0 –4 1.0 –4 0.5 –5 0.5 –5 0 –6 0 –6 –65 –55 –45 –35 –25 –15 –5 5
009
–65 –55 –45 –35 –25 –15 –5 5
012
PIN (dBm)
1287-
P
1287- 1
IN (dBm)
1 Figure 9. VRMS and Log Conformance Error vs. Input Level and Temperature at Figure 12. Distribution of Log Conformance Error with Respect to VRMS at 100 MHz 25°C vs. Input Level and Temperature at 100 MHz
6.0 6 6.0 6 V V TADJ = 0.35V TADJ = 0.35V 5.5 CALIBRATION AT 0dBm, –40dBm, AND –55dBm 5 5.5 5 5.0 4 5.0 4 4.5 3 4.5 3 4.0 4.0 2 E (V) 2 E (V) E (V) G G A 3.5 1 B) B) d A 3.5 1 d LT LT O 3.0 0 R ( O 3.0 0 R ( T V T V U 2.5 U –1 RRO U 2.5 –1 RRO E E TP TP 2.0 –2 2.0 –2 OU OU 1.5 –3 1.5 –3 1.0 –4 1.0 –4 0.5 –5 0.5 –5 0 –6 0 –6 –65 –55 –45 –35 –25 –15 –5 5 –65 –55 –45 –35 –25 –15 –5 5
010 013
P P IN (dBm)
1287-
IN (dBm)
1287- 1 1 Figure 10. VRMS and Log Conformance Error vs. Input Level and Temperature Figure 13. Distribution of Log Conformance Error with Respect to VRMS at at 700 MHz 25°C vs. Input Level and Temperature at 700 MHz
6.0 6 6.0 6 VTADJ = 0.35V VTADJ = 0.35V 5.5 CALIBRATION AT 0dBm, –40dBm, AND –55dBm 5 5.5 5 5.0 4 5.0 4 4.5 3 4.5 3 4.0 2 E (V) 4.0 2 E (V) G G A 3.5 1 B) B) d A 3.5 1 d LT LT O 3.0 0 R ( O 3.0 0 R ( T V T V U 2.5 –1 RRO U RRO E U 2.5 –1 E TP TP 2.0 –2 2.0 –2 OU OU –3 1.5 1.5 –3 –4 1.0 1.0 –4 –5 0.5 0.5 –5 –6 0 0 –6 –65 –55 –45 –35 –25 –15 –5 5
1 1 0
–65 –55 –45 –35 –25 –15 –5 5
014
PIN (dBm)
1287-
P
1
IN (dBm)
1287- 1 Figure 11. VRMS and Log Conformance Error vs. Input Level and Temperature Figure 14. Distribution of Log Conformance Error with Respect to VRMS at at 900 MHz 25°C vs. Input Level and Temperature at 900 MHz Rev. A | Page 10 of 32 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 Theory of Operation Square Law Detector and Amplitude Target RF Input Interface Temperature Sensor Interface VREF Interface Temperature Compensation Interface Power-Down Interface VSET Interface Output Interface VTGT Interface Basis for Error Calculations Measurement Mode Basic Connections Setting VTADJ Setting VTGT Choosing a Value for CRMS Output Voltage Scaling System Calibration and Error Calculation Using VTEMP to Improve Intercept Temperature Drift Description of Characterization Evaluation Board Evaluation Board Assembly Drawings Outline Dimensions Ordering Guide