LMX2531

The LMX2531 is PLLatinum High Performance Frequency Synthesizer System designed by National Semiconductor.

Product Overview

National Semiconductor

Datasheet Details

Part number	LMX2531
Manufacturer	National Semiconductor
File Size	612.87 KB
Description	PLLatinum High Performance Frequency Synthesizer System
Datasheet	LMX2531_NationalSemiconductor.pdf
Additional preview pages of the LMX2531 datasheet.

Product details

Description

The LMX2531 is a low power, high performance frequency synthesizer system which includes a fully integrated deltasigma PLL and VCO with fully integrated tank circuit.

Features

Multiple Frequency Options Available.
See Selection Guide Below.
Frequencies from: 765 MHz - 2790 MHz PLL Features.
Fractional-N Delta Sigma Modulator Order programmable up to 4th order.
FastLock/Cycle Slip Reduction with Timeout Counter.
Partially integrated, adjustable Loop Filter.
Very low phase noise and spurs VCO Features.
Integrated tank inductor.
Low phase noise Other Features.
2.8 V to 3.2 V Operation.

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Published: Dec 13, 2006 |