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ADL5323:  1700 MHz TO 2400 MHz GaAs Matched RF PA Pre-Driver

Product Details

Product Status:Recommended for New Designs

The ADL5323 is a high linearity GaAs driver amplifier that is internally matched to 50 Ω for operation in the 1700 MHz to 2400 MHz frequency range. The amplifier, which has a gain of 20 dB, has been specially designed for use in the output stage of a cellular base station radio or as an input preamplifier in a multicarrier base station power amplifier. Matching and biasing are all on-chip. The ADL5323 is available in a Pb-free, 3 mm × 3 mm, 8-lead LFCSP package with an operating temperature of -40°C to +85°C.


  • GaAs single ended 20 dB fixed gain amplifier
  • Internally matched input and output to 50 Ω
  • Fully specified gain and output power over temperature and supply
  • Small footprint package 3 mm × 3 mm LFCSP
  • Operation from 1700 MHz to 2400 MHz
  • High third order intercept of +43 dBm
  • Output compression point of +28 dBm
  • Noise figure 5 dB
  • Pin compatible with ADL5322 700 MHz to 1000 MHz device

Functional Block Diagram for ADL5323


Title Content Type File Type
ADL5323: 1700 MHz to 2400 MHz GaAs Matched RF PA Predriver Data Sheet (Rev 0, 08/2006) (pdf, 222 kB) Data Sheets PDF
AN-772: A Design and Manufacturing Guide for the Lead Frame Chip Scale Package (LFCSP)  (pdf, 439 kB) Application Notes PDF
RF Source Booklet  (PDF, 4353 kB)
RF IC Product Overview - Version P (02/2014)
Overview PDF
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

Design Tools,Models,Drivers & Software

Title Content Type File Type
ADI RF Amplifier Library for Agilent ADS  (zip, 2620 kB)
Used to analyze ADI RF Gain Blocks in the Agilent ADS modeling environment.
ADIsim Design/Simulation Tools ZIP
ADI’s ADIsimRF design tool provides calculations for the most important parameters within the RF signal chain, including cascaded gain, noise figure, IP3, P1dB, and total power consumption.
ADIsim Design/Simulation Tools HTML
ADIsimPLL™- Version 3.60.10
ADIsimPLL enables the rapid and reliable evaluation of new high performance PLL products from ADI. It is the most comprehensive PLL Synthesizer design and simulation tool available today. Simulations performed include all key non-linear effects that are significant in affecting PLL performance. ADIsimPLL removes at least one iteration from the design process, thereby speeding the design- to-market.
ADIsim Design/Simulation Tools HTML
ADL5323 S-Parameters  (zip, 32 kB) S-Parameters ZIP

Evaluation Kits & Symbols & Footprints

Evaluation Boards & KitsView the Evaluation Boards and Kits page for documentation and purchasing

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Price, packaging, availability

ADL5323 Model Options
Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

ADL5323 Evaluation Board
Model Description Price RoHS View PCN/ PDN Check Inventory/
ADL5323-EVALZ Status: Production Evaluation Board $100.19 Yes -

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.

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