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LMX2487

Frequency Synthesizers

LMX2487 Features

* 1 Quadruple Modulus Prescaler for Lower Divides

* RF PLL: 16/17/20/21 or 32/33/36/37

* IF PLL: 8/9 or 16/17

* Advanced Delta Sigma Fractional Compensation

* 12-Bit or 22-Bit Selectable Fractional Modulus

* Up to 4th Order Programmable Delta-Sigma Modu

LMX2487 General Description

The LMX2487 device is a low power, high performance delta-sigma fractional-N PLL with an auxiliary integer-N PLL. It is fabricated using TI’s advanced process. With delta-sigma architecture, fractional spurs at lower offset frequencies are pushed to higher frequencies outside the loop bandwidth. The.

LMX2487 Datasheet (1.11 MB)

Preview of LMX2487 PDF

Datasheet Details

Part number:

LMX2487

Manufacturer:

Texas Instruments ↗

File Size:

1.11 MB

Description:

Frequency synthesizers.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LMX2487 SNAS322C

* FEBRUARY 2006

* REVISED J.

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TAGS

LMX2487 Frequency Synthesizers Texas Instruments

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