CHA3801-FAA

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CHA3801-FAA United Monolithic Semiconductors
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Product image for reference only. For precise specifications, refer to datasheet.

Manufacturer: United Monolithic Semiconductors
Mfg #: CHA3801-FAA
Richardson RFPD #: CHA3801-FAA
Description: RF & MW LNA
Min/Mult: 1
EDA/CAD Models

The CHA3801-FAA is a L-Band LNA monolithic circuit including an active bias network. In addition, a protection network is included to allow high input power survivability.

It is designed for a wide range of applications, from military to commercial communication systems.

The circuit is manufactured with a pHEMT process, 0.25um gate length, via holes through the substrate, air bridges and electron beam gate lithography. It is supplied in RoHS compliant SMD package.


Key Attributes Value Search Similar
Technology GaAs
Minimum Frequency (MHz) 1000
Maximum Frequency (MHz) 2000
Gain (dB) 28
Gain Flatness (dB) 1
Noise Figure (dB) 1.5
P1dB (dBm) 16
Output IP3 (dBm) 27
Phase Noise @ offset (dBc/Hz)
Supply Voltage (V) 5
Current (mA) 75
Package Type Surface Mount

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