Data SheetADL5569ParameterTest Conditions/CommentsMinTypMaxUnit 4000 MHz HD2 −58 dBc HD3 −48 dBc OIP3 25 dBm IMD3 −48 dBc OIP2 59 dBm IMD2 −58 dBc OP1dB 14.3 dBm NF2 12.1 dB NSD, RTI2 2.5 nV/√Hz 1 S parameters are taken with the device under test (DUT) itself. The printed circuit board (PCB) is not used in the measurement. 2 NSD RTI is calculated from the noise figure, as follows: NSD (RTI) = ½ × NF 4kT × 10 /10 ( −1)× R IN where: k is Boltzmann's constant, which equals 1.381 × 10−23J/K. T is the standard absolute temperature for evaluating noise figure, which equals 290 K. RIN is the differential input impedance of each amplifier, which equals 100 Ω. Rev. A | Page 5 of 23 Document Outline Features Applications Functional Block Diagram General Description Revision History Specifications Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Theory of Operation Applications Information Basic Connections Input and Output Interfacing Single-Ended Input to Differential Output Gain Adjustment and Interfacing Effect of Load Capacitance GSPS ADC Interfacing Soldering Information and Recommended Land Pattern Evaluation Board Outline Dimensions Ordering Guide