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LMX2331U

LMX2331U is (LMX2330U - LMX2332U) PLLatinum Ultra Low Power Dual Frequency Synthesizer manufactured by National Semiconductor.
LMX2331U datasheet preview

LMX2331U Datasheet

Part number LMX2331U
Download LMX2331U Datasheet (PDF)
File Size 3.26 MB
Manufacturer National Semiconductor
Description (LMX2330U - LMX2332U) PLLatinum Ultra Low Power Dual Frequency Synthesizer
LMX2331U page 2 LMX2331U page 3

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LMX2330U (LMX2330U - LMX2332U) PLLatinum Ultra Low Power Dual Frequency Synthesizer

LMX2331U Distributor

LMX2331U Description

The LMX233xU devices are high performance frequency synthesizers with integrated dual modulus prescalers. The LMX233xU devices are designed for use as RF and IF local oscillators for dual conversion radio transceivers. A 32/33 or a 64/65 prescale ratio can be selected for the 2.5 GHz LMX2330U RF synthesizer.

LMX2331U Key Features

  • 3.3 mA, LMX2331U (2.0 GHz)
  • 2.9 mA, LMX2332U (1.2 GHz)
  • 2.5 mA at 3.0V. The LMX233xU devices are available in 20-Pin TSSOP and 24-Pin CSP surface mount plastic packages

LMX2331U Applications

  • Description Power supply bias for the RF PLL analog and digital circuits. VCC may range from 2.7V to 5.5V. Bypass capacitors should be placed as close as possib

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