LMX2485 3-GHz Delta-Sigma Low-Power Dual PLLatinum Frequency Synthesizer

Texas Instruments

Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LMX2485, LMX2485E SNAS236G * OCTOBER 2005 * .
The LMX2485 device is a low power, high performance delta-sigma fractional-N PLL with an auxiliary integer-N PLL.

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Datasheet Specifications

Part number: LMX2485
Manufacturer: Texas Instruments ↗
File Size: 1.15 MB
Datasheet: LMX2485-etcTI.pdf
Description: 3-GHz Delta-Sigma Low-Power Dual PLLatinum Frequency Synthesizer

Features

* 1 Quadruple Modulus Prescaler for Lower Divides
* RF PLL: 8/9/12/13 or 16/17/20/21
* 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 Modula

Applications

* Cellular Phones and Base Stations
* Direct Digital Modulation Applications
* Satellite and Cable TV Tuners

LMX2485 Distributors

📁 Related Datasheet

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LMX2485 3-GHz Delta-Sigma Low-Power Dual PLLatinum Frequency Synthesizer Texas Instruments

Texas Instruments LMX2485-like datasheet