Datasheet ADL5511 (Analog Devices) - 5

Data Sheet ADL5511 Parameter Test Conditions/Comments Min Typ Max Unit
High Power In PIN = +10 dBm, +707 mV rms 1.46 V Low Power In PIN = −20 dBm, +22.4 mV rms 58 mV ENVELOPE CONVERSION (3500 MHz) Input RFIN to output (VENV − VEREF) Input Range (±1 dB Error) CW Input 47 dB Maximum Input Level 1 dB error 17 dBm Minimum Input Level 1 dB error −30 dBm Conversion Gain VENV = (Gain × VIN) + Intercept 1.56 V/V rms Intercept −5 mV Output Voltage VENV − VEREF High Power In PIN = +10 dBm, +707 mV rms 1.10 V Low Power In PIN = −20 dBm, +22.4 mV rms 28 mV RMS Conversion Input RFIN to output (VRMS) Input Range (±1 dB Error) CW input 47 dB Maximum Input Level 1 dB error 17 dBm Minimum Input Level 1 dB error −30 dBm Conversion Gain VRMS = (Gain × VIN) + Intercept 2.03 V/V rms Intercept 12 mV Output Voltage High Power In PIN = +10 dBm, +707 mV rms 1.46 V Low Power In PIN = −20 dBm, +22.4 mV rms 57 mV ENVELOPE CONVERSION (6000 MHz) Input RFIN to output (VENV − VEREF) Input Range (±1 dB Error) CW Input 45 dB Maximum Input Level 1 dB error 17 dBm Minimum Input Level 1 dB error −28 dBm Conversion Gain VENV = (Gain × VIN) + Intercept 0.85 V/V rms Intercept −10 mV Output Voltage VENV − VEREF High Power In PIN = +10 dBm, +707 mV rms 0.60 V Low Power In PIN = −20 dBm, +22.4 mV rms 11 mV RMS Conversion Input RFIN to output (VRMS) Input Range (±1 dB Error) CW input 45 dB Maximum Input Level 1 dB error 17 dBm Minimum Input Level 1 dB error −28 dBm Conversion Gain VRMS = (Gain × VIN) + Intercept 1.11 V/V rms Intercept 7 mV Output Voltage High Power In PIN = +10 dBm, +707 mV rms 0.80 V Low Power In PIN = −20 dBm, +22.4 mV rms 35 mV ENVELOPE OUTPUT Pin VENV Maximum Output Voltage VPOS = 5 V, RLOAD ≥ 500 Ω, CLOAD ≤ 10 pF 3.5 V Output Offset No signal at RFIN 2 mV Envelope Bandwidth 3 dB 130 MHz Pulse Response Time Input level = no signal to 5 dBm, 10% to 90% response time 4 ns Envelope Delay RFIN to VENV 2 ns Output Current Drive Load = 500 Ω||10 pF 15 mA RMS OUTPUT Pin VRMS Maximum Output Voltage VPOS = 5 V, RLOAD ≥ 10 kΩ 3.8 V Output Offset No signal at RFIN 23 mV Output Current Drive Load = 1.3 kΩ 3 mA Rev. D | Page 5 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