Datasheet ADL5513 (Analog Devices) - 7

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ADL5513 Data Sheet Parameter Conditions Min Typ Max Unit
OUTPUT INTERFACE Pin VOUT Voltage Swing VSET = 0 V, RF input = open 0.47 V VSET = 0.47 V, RF input = open 4.7 V Capacitance Drive CLPF = open 47 pF Capacitance Drive CLPF = 20 pF 1 nF Current Source/Sink Output held at 1 V to 1% change 0.64/55 mA Output Noise RF input = 100 MHz, 0 dBm fNOISE = 100 kHz, CLPF = open 145 nV/√Hz fNOISE = 100 kHz, CLPF = 1 nF 82 nV/√Hz PULSE RESPONSE TIME Input level = no signal to 0 dBm, 90% to 10% Fall Time CLPF = open, 1 µs pulse width 21 ns CLPF = open, 500 µs pulse width 5.5 µs Rise Time CLPF = open, 1 µs pulse width 20 ns CLPF = open, 500 µs pulse width 20 ns Fall Time CLPF = 1000 pF, 10 µs pulse width 4.2 µs CLPF = 1000 pF, 500 µs pulse width 5.5 µs Rise Time CLPF = 1000 pF, 10 µs pulse width 3.2 µs CLPF = 1000 pF, 500 µs pulse width 4.3 µs Small Signal Video Bandwidth (or Envelope CLPF = open, 3 dB video bandwidth 10 MHz Bandwidth) TEMPERATURE ADJUST/POWER-DOWN Pin TADJ INTERFACE Temperature Adjust Useful Range 0 to 1.3 V Minimum Logic Level to Disable Logic high disables VPOS − 0.3 V Input Current Logic high TADJ = 0 V 31 mA Logic low TADJ = 4.7 V 200 µA Enable Time PWDN low to VOUT at 100% final value, PWDN high to VOUT at 10% final value CLPF = open, RF input = 0 dBm, 100 MHz, 84 ns 1 µs pulse width CLPF = 1000 pF, RF input = 0 dBm, 100 MHz, 10.8 µs 1 µs pulse width Disable Time CLPF = open, RF input = 0 dBm, 100 MHz, 165 ns 1 µs pulse width CLPF = 1000 pF, RF input = 0 dBm, 100 MHz, 1.2 µs 1 µs pulse width Input Impedance1 TADJ = 0.9 V, sourcing 70 µA 13 kΩ POWER SUPPLY INTERFACE Pin VPOS Supply Voltage 2.7 5.5 V Quiescent Current 25°C, RF input = −55 dBm 31 mA Supply Current When disabled <0.2 mA 1 See the Temperature Compensation of Output Voltage section. Rev. A | Page 6 of 25 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 Applications Information Basic Connections Input Signal Coupling Output Filtering Output Interface Setpoint Interface Description of Characterization Error Calculations Adjusting Accuracy Through Choice of Calibration Points Temperature Compensation of Output Voltage Device Calibration Power-Down Functionality Measurement Mode Setting the Output Slope in Measurement Mode Controller Mode Constant Power Operation Increasing the Dynamic Range of the ADL5513 Evaluation Board Outline Dimensions Ordering Guide