LMX2119

Features: `Single +3V supply operation`Class A bias; >30% power added efficiency`24.5 dB power gain; +26.5 dBm output power`50 input/output impedance`350 mA current consumption at +3.6VApplication·Digital European Cordless Telecommunications (DECT)·Portable wireless communications (PCS/PCN, cor...

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LMX2119 Picture
SeekIC No. : 004397323 Detail

LMX2119: Features: `Single +3V supply operation`Class A bias; >30% power added efficiency`24.5 dB power gain; +26.5 dBm output power`50 input/output impedance`350 mA current consumption at +3.6VApplicatio...

floor Price/Ceiling Price

Part Number:
LMX2119
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2020/4/7

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Product Details

Description



Features:

`Single +3V supply operation
`Class A bias; >30% power added efficiency
`24.5 dB power gain; +26.5 dBm output power
`50 input/output impedance
`350 mA current consumption at +3.6V



Application

·Digital European Cordless Telecommunications (DECT)
·Portable wireless communications (PCS/PCN, cordless)
·Wireless local area networks (WLANs)
·Other wireless communications systems



Pinout

  Connection Diagram


Specifications

Supply Voltage (VDD) ...............................................................5.5V
RF Input Power (PIN) ..............................................................6mW
Storage Temperature (TSTG) ..................................-40 to +150
ESD Rating (Note)  ...............................................................<2 keV



Description

The LMX2119 1.9 GHz Power Amplifier is a monolithic, integrated power amplifier suitable for use in the Digital European Cordless Telecommunications (DECT) system as well as other mobile telephony and wireless communications applications. It is fabricated using an advanced Gallium Arsenide technology that allows single supply (+3V) operation.

The LMX2119 consists of two MESFETs cascaded to provide 24.5 dB of power gain. The output power at 3.6V is +26.5 dBm with an input power level of a2 dBm.

The input VSWR of the power amplifier remains constant in the ON and OFF state.

The LMX2119 is available in a 16-pin SOIC surface mount plastic package.




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