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LMA421

Features: ·36 GHz to 40 GHz Frequency Band·4.5 dB Noise Figure·22 dB Gain·5 dBm Output Power at Saturation·12 dB Input/Output Return Loss·+3 V Single Bias SupplyApplicationThe Filtronic Solid State LMA421 is a low noise PHEMT amplifier that operates from 36 to 40GHz. This 4-stage reactively matche...

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SeekIC No. : 004396354 Detail

LMA421: Features: ·36 GHz to 40 GHz Frequency Band·4.5 dB Noise Figure·22 dB Gain·5 dBm Output Power at Saturation·12 dB Input/Output Return Loss·+3 V Single Bias SupplyApplicationThe Filtronic Solid State ...

LMA421 Data Sheet

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Part Number:
LMA421
Supply Ability:
5000

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

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Product Details

Description



Features:

·36 GHz to 40 GHz Frequency Band
·4.5 dB Noise Figure
·22 dB Gain
·5 dBm Output Power at Saturation
·12 dB Input/Output Return Loss
·+3 V Single Bias Supply


Application

The Filtronic Solid State LMA421 is a low noise PHEMT amplifier that operates from 36 to 40GHz. This 4-stage reactively matched amplifier provides 22dB nominal gain with 4.5dB typical noise figure and saturated power output of +5dBm. The LMA421 is designed for commercial mm-W (millimeter-wave) PCN/PCS applications. Ground is provided to the circuitry through vias to the backside metallization.




Specifications

Parameter
Symbol
Test Conditions
Max
Units
Drain Voltage
VD
TAmbient = 22 ± 3
4
V
Operating Current
IOP
TAmbient = 22 ± 3
90
mA
RF Input Power
PIN
TAmbient = 22 ± 3
-10
dBm
Total Power Dissipation
PTOT
TAmbient = 22 ± 3
0.5
W
Channel Operating Temperature
TCH
TAmbient = 22 ± 3
150
Storage Temperature
TSTG
-
-65
165
Maximum Assembly Temperature
(1 min. max.)
TMAX
-
300


Notes:
` Operating conditions that exceed the Absolute Maximum Ratings could result in permanent damage to the device.
` Recommended Continuous Operating Limits should be observed for reliable device operation.
` Power Dissipation defined as: PTOT =(PDC + PIN) POUT, where
                                                    PDC: DC Bias Power
                                                    PIN: RF Input Power
                                                    POUT: RF Output Power
` This GaAs MMIC is susceptible to damage from Electrostatic Discharge. Proper precautions should be used when
handling these devices.




Description

The Filtronic Solid State LMA421 is a low noise PHEMT amplifier that operates from 36 to 40GHz. This 4-stage reactively matched amplifier provides 22dB nominal gain with 4.5dB typical noise figure and saturated power output of +5dBm. The LMA421 is designed for commercial mm-W (millimeter-wave) PCN/PCS applications. Ground is provided to the circuitry through vias to the backside metallization.




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