LMX2525 - Dual Frequency Synthesizer System

National Semiconductor

Datasheet Details

Part number	LMX2525
Manufacturer	National Semiconductor
File Size	211.12 KB
Description	Dual Frequency Synthesizer System
Datasheet	LMX2525-NationalSemiconductor.pdf

LMX2525 is a highly integrated, high performance, low power frequency synthesizer system optimized for dualband Japan PDC mobile handsets.

low current consumption: 10 mA at 2.8 V when operating in the PDC800 mode. LMX2525 is available in a 24-pin leadless leadframe package (LLP). Features n Small Size 5.0 mm X 4.0 mm X 0.75 mm 24-Pin LLP Package n RF Synthesizer System Two Integrated VCOs Integrated Loop Filter Low Spurious, Low Phase Noise Fractional-N RF PLL Based on 10-Bit Delta Sigma Modulator Frequency Resolution Down to 20 kHz n Supports Various Reference Frequencies 12.6 MHz, 14.4 MHz, 25.2MHz, and 26.0 MHz n Fast Lock Time.

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Published: Jun 22, 2018 |