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Part Number: LMA219B
Description: The Filtronic Solid State LMA219B is a low noise PHEMT amplifier which operates from 7 to 11GHz. This ...
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LMA219B
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DataSheet
General Description
LMA219B General Description
The Filtronic Solid State LMA219B is a low noise PHEMT amplifier which operates from 7 to 11GHz. This 2-stage reactive matched amplifier produces very low figure of 1.4dB with an associated gain of 19dB. The LMA219B is designed for phased array radar applications. DC decoupled input and output RF port. Ground is provided to the circuitry through vias to the backside metallization.
LMA219B Maximum Ratings
|
Parameter |
Symbol |
Test Conditions |
Max |
Units | |
|
Drain Voltage |
VD |
TAmbient = 22 ± 3 |
4 |
V | |
|
Operating Current |
IOP |
TAmbient = 22 ± 3 |
210 |
mA | |
|
RF Input Power |
PIN |
TAmbient = 22 ± 3 |
15 |
dBm | |
|
Total Power Dissipation |
PTOT |
TAmbient = 22 ± 3 |
0.85 |
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.
LMA219B Features
·7 GHz to 11 GHz Frequency Band
·1.4 dB Noise Figure
·19 dB Gain
·14 dBm Output Power at Saturation
·+3 V Single Bias Supply
·1.4 dB Noise Figure
·19 dB Gain
·14 dBm Output Power at Saturation
·+3 V Single Bias Supply
LMA219B Typical Application
The Filtronic Solid State LMA219B is a low noise PHEMT amplifier which operates from 7 to 11GHz. This 2-stage reactive matched amplifier produces very low figure of 1.4dB with an associated gain of 19dB. The LMA219B is designed for phased array radar applications. DC decoupled input and output RF port. Ground is provided to the circuitry through vias to the backside metallization.
LMA219B
PDF/DataSheet Download
- Datasheet: LMA219B
- File Size: 126170 KB
- Manufacturer: FILTRONIC [Filtronic Compound Semiconductors]
- Click here to Download
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