DatasheetsPDF.com

LMX2347

National Semiconductor
Part Number LMX2347
Manufacturer National Semiconductor
Description PLLatinum Frequency Synthesizer
Published Apr 25, 2005
Detailed Description LMX2346/LMX2347 PLLatinum Frequency Synthesizer for RF Personal Communications November 2002 LMX2346/LMX2347 PLLatinum...
Datasheet PDF File LMX2347 PDF File

LMX2347
LMX2347

Overview
LMX2346/LMX2347 PLLatinum Frequency Synthesizer for RF Personal Communications November 2002 LMX2346/LMX2347 PLLatinum™ Frequency Synthesizer for RF Personal Communications LMX2346 2.
0 GHz LMX2347 2.
5 GHz General Description The LMX2346/7 are high performance frequency synthesizers with an integrated 32/33 dual modulus prescaler.
The LMX2346 is designed for RF operation up to 2.
0 GHz.
The LMX2347 is designed for RF operation up to 2.
5 GHz.
Using a proprietary digital phase locked loop technique, the LMX2346/7 generates very stable, low noise control signals for UHF and VHF voltage controlled oscillators.
Serial data is transferred into the LMX2346/7 via a three-line MICROWIRE interface (DATA, LE, CLOCK).
Supply voltage range is from 2.
7V to 5.
5V.
The charge pump provides 4 mA output current.
The LMX2346/7 are manufactured using National’s 0.
5µ ABiC V silicon BiCMOS process and is available in 16-pin TSSOP and 16-pin CSP packages.
Features n n n n n n n RF operation up to 2.
5 GHz 2.
7...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)