LMX2430 datasheet, synthesizer equivalent, Texas Instruments

Features and benefits

*1 Low Current Consumption
  – LMX2430 (RF/IF): 2.8 mA/ 1.4 mA
  – LMX2433 (RF/IF): 3.2 mA/ 2 mA
  – LMX2434 (RF/IF): 4.6 mA.

Application

* Mobile Handsets
* Cordless Handsets
* Wireless Data
* Cable TV Tuners 3 Description Using a proprieta.

Description

Using a proprietary digital-phase, locked-loop technique, the LMX243x devices generate very stable, low-noise control signals for RF and IF voltage controlled oscillators. Both the RF and IF synthesizers include a two-level programmable charge pump. .

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