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Product category: Analogue and Mixed Signal ICs
News Release from: Analog Devices | Subject: ADF4252
Edited by the Electronicstalk Editorial Team on 07 June 2002

Synthesiser keeps wireless systems quiet

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The ADF4252 is a novel PLL synthesiser that creates state-of-the-art local oscillators for the up- and down-conversion of RF signals in wireless applications.

The ADF4252 is a novel PLL synthesiser that creates state-of-the-art local oscillators for the up- and down-conversion of RF signals in wireless applications The RF synthesiser has a sigma-delta-based interpolator that allows programmable fractional-N division, which ensures superior phase noise and minimises spurs