Datasheet ADL5320 (Analog Devices) - 6

ADL5320 Data Sheet PIN CONFIGURATION AND FUNCTION DESCRIPTIONS RFIN 1 ADL5320 GND 2 TOP VIEW (2) GND (Not to Scale) RFOUT 3 NOTES
002
1. THE EXPOSED PAD IS INTERNALLY CONNECTED TO GND. SOLDER TO A LOW IMPEDANCE GROUND PLANE.
05840- Figure 3. Pin Configuration
Table 5. Pin Function Descriptions Pin No. Mnemonic Description
1 RFIN RF Input. Requires a dc blocking capacitor. 2 GND Ground. Connect to a low impedance ground plane. 3 RFOUT RF Output and Supply Voltage. DC bias is provided to this pin through an inductor that is connected to the external power supply. RF path requires a dc blocking capacitor. Exposed Paddle Expose Paddle. Internally connected to GND. Solder to a low impedance ground plane. Rev. B | Page 6 of 20 Document Outline Features Applications Functional Block Diagram General Description Table of Contents Revision History Specifications Typical Scattering Parameters Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics High Temperature and 3.3 V Operation Applications Information Basic Layout Connections Soldering Information and Recommended PCB Land Pattern Matching Procedure Optimizing OP1dB W-CDMA ACPR Performance Evaluation Board Outline Dimensions Ordering Guide