LMX2470 pll equivalent, 2.6 ghz delta-sigma fractional-n pll.
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*2 Low In-Band Phase Noise and Low Fractional Spurs
* 12 Bit or 22 Bit Selectable Fractional Modulus
* Up to 4th Order Programmable Delta-Sigma
Modulator
* Cellular Phones and Base Stations
– CDMA, WCDMA, GSM/GPRS, TDMA, EDGE, PDC
* Applications Requ.
The LMX2470 is a low power, high performance delta-sigma fractional-N PLL with an auxiliary integerN PLL. The device is fabricated using TI’s advanced BiCMOS process.
With delta-sigma architecture, fractional spur compensation is achieved with noise .
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