Lowest Phase Noise PLL Synthesizer using Fractional-N Technology
Control of all the on-chip registers is via a simple 3-wire interface. The device operates with a power supply ranging from 2.7 V to 3.3 V and can be powered down when not in use.
- Base stations for mobile radio (GSM, PCS, DCS, CDMA, WCDMA)
- Wireless handsets (GSM, PCS, DCS, CDMA, WCDMA)
- Wireless LANs
- Communications test equipment
- CATV equipment
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
This page contains ordering information for the evaluation board used to evaluate the ADF4252 Lowest Phase Noise PLL Synthesizer using Fractional-N Technology.
Recommended Linear Regulators
Recommended Divide-by-4 Prescaler
- For a low noise, low power, fixed RF block , we recommend the ADF5001 .
Recommended PLL Active Filter
- For an ultralow noise, rail-to-rail amplifier , we recommend the OP184 .
Product Selection Guide
RF Source Booklet
RF IC Product Overview
Ask the Applications Engineer—30: PLL SYNTHESIZERS
(Analog Dialogue, Vol. 36, No. 3, May-July, 2002)
Phase Locked Loops for High-Frequency Receivers and Transmitters – Part 1
Phase-Locked Loops for High-Frequency Receivers and Transmitters - Part 2
Phase Locked Loops for High-Frequency Receivers and Transmitters – Part 3
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
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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.