LMX2312U - PLLatinum Ultra Low Power Frequency Synthesizer

Product Overview

National Semiconductor

Part number	LMX2312U
Manufacturer	National Semiconductor
File Size	661.55 KB
Description	PLLatinum Ultra Low Power Frequency Synthesizer
Datasheet	LMX2312U Datasheet
Note	This datasheet PDF includes multiple part numbers: LMX2312U, LMX. Please refer to the document for exact specifications by model.
Additional preview pages of the LMX2312U datasheet.

The LMX2310/1/2/3U are high performance frequency synthesizers.

very low current consumption, typically 2.3 mA at 3.0V. The LMX2310/1/2/3U are manufactured using National’s 0.5µ ABiC V silicon BiCMOS process and is available in 20-pin CSP packages. Features n n n n RF operation up to 2.5 GHz 2.7V to 5.5V operation Ultra Low Current Consumption Low prescaler values LMX2310/1/2U 32/33 or 16/17 LMX2313U 16/17 or 8/9 Excellent Phase Noise Internal balanced, low leakage charge pump Selectable Charge Pump Current Levels Selectable Fastlock mode with Time-Out Coun.

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Published: Apr 25, 2005 |