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LMX2542 Cellular and GPS Frequency Synthesizer System

LMX2542 Description

LMX2542 PLLatinum Cellular and GPS Frequency Synthesizer System with Integrated VCOs May 2004 LMX2542 PLLatinumTM Cellular and GPS Frequency Synthes.
LMX2542 is a highly integrated, high performance, low power frequency synthesizer system optimized for CellularCDMA 1xRTT and IS-95 mobile handsets an.

LMX2542 Features

* low current consumption: 22 mA at 2.8V. LMX2542 is available in a 28-Pin Leadless Leadframe Package (LLP). Features n Small Size 5.0 mm x 5.0 mm x 0.75 mm 28-Pin LLP n RF Synthesizer System Integrated RF VCO Integrated Loop Filter Low Spurious, Low Phase Noise Fractional-N RF PLL Based on 11-Bit ∆Σ

LMX2542 Applications

* n Cellular-CDMA 1xRTT and IS-95 Mobile Handsets with GPS n Cellular-CDMA 1xRTT and IS-95 Mobile Data Systems with GPS Leadless Leadframe Package (LQA28A) 20082411 PLLatinum™, MICROWIRE™ are trademarks of National Semiconductor Corporation. TRI-STATE ® is a registered trademark of National Semicon

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Datasheet Details

Part number
LMX2542
Manufacturer
National Semiconductor
File Size
253.83 KB
Datasheet
LMX2542_NationalSemiconductor.pdf
Description
Cellular and GPS Frequency Synthesizer System

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Cellular and GPS Frequency Synthesizer System National Semiconductor
National Semiconductor LMX2542-like datasheet