link to page 14 ADL8150Data SheetAPPLICATIONS INFORMATION BIASING PROCEDURESVCC The ADL8150 is a self biased GaAs, MMIC, HBT, low phase C1 noise amplifier. Figure 41 shows the typical application circuit. 4.7µF The choice of L1 and C4 are critical to obtain the performance C2 specified in this data sheet. L1 is a Coilcraft 0402DF-560XJR, 56 nH inductor. C4 is an American Technical Ceramics, 0.01µFC3 531Z104KTR16T, 0.1 μF capacitor. ADL815010pF Power the ADL8150 from a well regulated, ultra low noise GNDRFINL116 power source. The LT3045EDD#PBF ultra low noise, ultrahigh 56nH power supply ripple rejection (PSRR) linear regulator is 25 recommended. 34RFOUTC40.1µF All of these components are included in the ADL8150 GND evaluation board circuit. For more details, see the ADL8150- 041 GND EVALZ user guide. 25523- Figure 41. Typical Application Circuit Adhere to the following bias sequence during power-up: 1. Connect the VCC pin to the power supply. 2. Set the VCC pin to 5 V. 3. Apply the RF input signal. Adhere to the following bias sequence during power-down: 1. Turn off the RF input signal. 2. Set the VCC pin to 0 V. Rev. 0 | Page 14 of 15 Document Outline Features Applications Functional Block Diagram General Description Revision History Specifications Frequency Range: 6 GHz to 7 GHz Frequency Range: 7 GHz to 12 GHz Frequency Range: 12 GHz to 14 GHz Absolute Maximum Ratings Thermal Resistance Electrostatic Discharge (ESD) Ratings ESD Ratings for ADL8150 ESD Caution Pin Configuration and Function Descriptions Interface Schematics Typical Performance Characteristics Theory of Operation Applications Information Biasing Procedures Outline Dimensions Ordering Guide