ADL5523_09 AD [Analog Devices], ADL5523_09 Datasheet - Page 2

• Manufacturer Part Number: ADL5523_09
• Description: 400 MHz to 4000 MHz Low Noise Amplifier
• Manufacturer: AD [Analog Devices]

ADL5523
TABLE OF CONTENTS
Features .............................................................................................. 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 5
Pin Configuration And Function Descriptions ............................ 6
Typical Performance Characteristics ............................................. 7
REVISION HISTORY
9/09—Rev. 0 to Rev. A
Updated Maximum Junction Temperature Unit (Table 4) ......... 5
10/08—Revision 0: Initial Version
AC Specifications .......................................................................... 3
DC Specifications ......................................................................... 4
De-Embedded S-Parameters, VPOS = 3 V to 5 V, RFIN =
Port 1, VPOS = Port 2, RFOUT = Port 3 .................................. 4
ESD Caution .................................................................................. 5
900 MHz, VPOS = 5 V ................................................................. 7
1950 MHz, VPOS = 5 V .............................................................. 8
2600 MHz, VPOS = 5 V .............................................................. 9
3500 MHz, VPOS = 5 V ............................................................ 10
Rev. A | Page 2 of 24
Basic Connections .......................................................................... 16
Evaluation Board ............................................................................ 17
Tuning the ADL5523 for Optimal Noise Figure ........................ 18
Outline Dimensions ....................................................................... 21
900 MHz, VPOS = 3 V .............................................................. 11
1950 MHz, VPOS = 3 V ............................................................ 12
2600 MHz, VPOS = 3 V ............................................................ 13
3500 MHz, VPOS = 3 V ............................................................ 14
DC Characteristics ..................................................................... 15
Soldering Information and Recommended PCB
Land Pattern ................................................................................ 17
Tuning S22 ................................................................................... 18
Tuning the LNA Input for Optimal Gain ................................ 19
Tuning the LNA Input for Optimal Noise Figure .................. 19
S11 of the LNA with S22 Matched ........................................... 20
Ordering Guide .......................................................................... 21