Datasheet ADL5502 (Analog Devices) - 3
| Manufacturer | Analog Devices |
| Description | 450 MHz to 6000 MHz Crest Factor Detector |
| Pages / Page | 28 / 3 — ADL5502. SPECIFICATIONS. Table 1. Parameter Test. Conditions. Min. Typ. … |
| Revision | A |
| File Format / Size | PDF / 1.8 Mb |
| Document Language | English |
ADL5502. SPECIFICATIONS. Table 1. Parameter Test. Conditions. Min. Typ. Max. Unit
Model Line for this Datasheet
Text Version of Document
link to page 5 link to page 5 link to page 5 link to page 5 link to page 5 link to page 5 link to page 5 link to page 5 link to page 5
ADL5502 SPECIFICATIONS
TA = 25°C, VS = 3.0 V, CFLTR = 10 nF, COUT = open, light condition ≤ 600 lux, 75 Ω input termination resistor, unless otherwise noted.
Table 1. Parameter Test Conditions Min Typ Max Unit
FREQUENCY RANGE Input RFIN 450 6000 MHz RF INPUT (f = 900 MHz) Input RFIN to output VRMS and PEAK Input Impedance No termination 330||1.04 Ω||pF RMS CONVERSION Input RFIN to output VRMS Dynamic Range CW input, −40°C < TA < +85°C ±0.25 dB Error 1 27 dB ±1 dB Error1 33 dB ±2 dB Error2 29 dB Maximum Input Level ±0.25 dB error2 12 dBm Minimum Input Level ±1 dB error2 −15 dBm Conversion Gain VRMS = (Gain × VIN) + Intercept 1.89 V/V rms Output Intercept3 0.014 V Output Voltage, High Power In PIN = 5 dBm, 400 mV rms 0.762 V Output Voltage, Low Power In PIN = −15 dBm, 40 mV rms 0.086 V ENVELOPE CONVERSION Input RFIN to output PEAK Dynamic Range CW input, −40°C < TA < +85°C ±0.25 dB Error1 27 dB ±1 dB Error1 33 dB ±2 dB Error2 30 dB Maximum Input Level ±0.25 dB error2 12 dBm Minimum Input Level ±1 dB error2 −15 dBm Conversion Gain PEAK = (Gain × VIN) + Intercept 1.27 V/V rms Output Intercept3 0.014 V Output Voltage, High Power In PIN = 5 dBm, 400 mV rms 0.516 V Output Voltage, Low Power In PIN = −15 dBm, 40 mV rms 0.062 V Rev. A | Page 3 of 28 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS CIRCUIT DESCRIPTION RMS CIRCUIT DESCRIPTION AND FILTERING FILTERING ENVELOPE PEAK-HOLD CIRCUIT OUTPUT BUFFERS MEASURING THE CREST FACTOR APPLICATIONS INFORMATION BASIC CONNECTIONS RF INPUT INTERFACING Resistive Tap RF Input Multiple RF Inputs LINEARITY Output Swing VRMS Output Offset OUTPUT DRIVE CAPABILITY AND BUFFERING SELECTING THE SQUARE-DOMAIN FILTER AND OUTPUT LOW-PASS FILTER POWER CONSUMPTION, ENABLE, AND POWER-ON/POWER-OFF RESPONSE TIME DEVICE CALIBRATION AND ERROR CALCULATION CALIBRATION FOR IMPROVED ACCURACY CALCULATION OF CREST FACTOR (CF) DRIFT OVER A REDUCED TEMPERATURE RANGE OPERATION AT HIGH FREQUENCIES DEVICE HANDLING EVALUATION BOARD Operating in Peak-Hold Mode Land Pattern and Soldering Information OUTLINE DIMENSIONS ORDERING GUIDE
ADL5502 SPECIFICATIONS
TA = 25°C, VS = 3.0 V, CFLTR = 10 nF, COUT = open, light condition ≤ 600 lux, 75 Ω input termination resistor, unless otherwise noted.
Table 1. Parameter Test Conditions Min Typ Max Unit
FREQUENCY RANGE Input RFIN 450 6000 MHz RF INPUT (f = 900 MHz) Input RFIN to output VRMS and PEAK Input Impedance No termination 330||1.04 Ω||pF RMS CONVERSION Input RFIN to output VRMS Dynamic Range CW input, −40°C < TA < +85°C ±0.25 dB Error 1 27 dB ±1 dB Error1 33 dB ±2 dB Error2 29 dB Maximum Input Level ±0.25 dB error2 12 dBm Minimum Input Level ±1 dB error2 −15 dBm Conversion Gain VRMS = (Gain × VIN) + Intercept 1.89 V/V rms Output Intercept3 0.014 V Output Voltage, High Power In PIN = 5 dBm, 400 mV rms 0.762 V Output Voltage, Low Power In PIN = −15 dBm, 40 mV rms 0.086 V ENVELOPE CONVERSION Input RFIN to output PEAK Dynamic Range CW input, −40°C < TA < +85°C ±0.25 dB Error1 27 dB ±1 dB Error1 33 dB ±2 dB Error2 30 dB Maximum Input Level ±0.25 dB error2 12 dBm Minimum Input Level ±1 dB error2 −15 dBm Conversion Gain PEAK = (Gain × VIN) + Intercept 1.27 V/V rms Output Intercept3 0.014 V Output Voltage, High Power In PIN = 5 dBm, 400 mV rms 0.516 V Output Voltage, Low Power In PIN = −15 dBm, 40 mV rms 0.062 V Rev. A | Page 3 of 28 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS CIRCUIT DESCRIPTION RMS CIRCUIT DESCRIPTION AND FILTERING FILTERING ENVELOPE PEAK-HOLD CIRCUIT OUTPUT BUFFERS MEASURING THE CREST FACTOR APPLICATIONS INFORMATION BASIC CONNECTIONS RF INPUT INTERFACING Resistive Tap RF Input Multiple RF Inputs LINEARITY Output Swing VRMS Output Offset OUTPUT DRIVE CAPABILITY AND BUFFERING SELECTING THE SQUARE-DOMAIN FILTER AND OUTPUT LOW-PASS FILTER POWER CONSUMPTION, ENABLE, AND POWER-ON/POWER-OFF RESPONSE TIME DEVICE CALIBRATION AND ERROR CALCULATION CALIBRATION FOR IMPROVED ACCURACY CALCULATION OF CREST FACTOR (CF) DRIFT OVER A REDUCED TEMPERATURE RANGE OPERATION AT HIGH FREQUENCIES DEVICE HANDLING EVALUATION BOARD Operating in Peak-Hold Mode Land Pattern and Soldering Information OUTLINE DIMENSIONS ORDERING GUIDE
