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

Download the LMX2332U datasheet PDF. This datasheet also covers the LMX2330U variant, as both devices belong to the same (lmx2330u - lmx2332u) pllatinum ultra low power dual frequency synthesizer family and are provided as variant models within a single manufacturer datasheet.

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.

Features

  • ultra low current consumption: LMX2330U (2.5 GHz).
  • 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. Features n n n n Ultra Low Current Consumption Upgrade and Compatible to LMX233xL Family 2.7V to 5.5V Operation Selectable Synchronous or Asynchronous Powerdown Mode: ICC-PWDN = 1 µA typical Selectable Dual Modulus Prescaler: LMX2330U RF: 32/33 or 64/.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LMX2330U_NationalSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by National Semiconductor (Texas Instruments)

Part Number Description
LMX2332A PLLatinum Dual Frequency Synthesizer
LMX2332L (LMX2330L - LMX2332L) PLLatinumTM Low Power Dual Frequency Synthesizer
LMX2330A Dual Frequency Synthesizer
LMX2330L (LMX2330L - LMX2332L) PLLatinumTM Low Power Dual Frequency Synthesizer
LMX2330U (LMX2330U - LMX2332U) PLLatinum Ultra Low Power Dual Frequency Synthesizer

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com LMX2330U/LMX2331U/LMX2332U PLLatinum Ultra Low Power Dual Frequency Synthesizer for RF Personal Communications July 2002 LMX2330U/LMX2331U/LMX2332U PLLatinum™ Ultra Low Power Dual Frequency Synthesizer for RF Personal Communications LMX2330U 2.5 GHz/600 MHz LMX2331U 2.0 GHz/600 MHz LMX2332U 1.2 GHz/600 MHz General 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. A 64/65 or a 128/129 prescale ratio can be selected for both the LMX2331U and LMX2332U RF synthesizers.
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