CHA3801-QDG/20

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CHA3801-QDG/20 United Monolithic Semiconductors
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Product image for reference only. For precise specifications, refer to datasheet.

Manufacturer: United Monolithic Semiconductors
Mfg #: CHA3801-QDG/20
Richardson RFPD #: CHA3801-QDG/20
Description: RF & MW LNA
Min/Mult: 90/90
Datasheet CHA3801-QDG/20 Data Sheet
EDA/CAD Models

The CHA3801-QDG is an L-Band LNA monolithic circuit including an active bias network.  Furthermore a protection network is included in order 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, 0.25µm 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) 0.5
Noise Figure (dB) 1.5
P1dB (dBm) 15
Output IP3 (dBm) 27
Phase Noise @ offset (dBc/Hz)
Supply Voltage (V) 5
Current (mA) 72
Package Type QFN

Change Notice

  UMS_PCN_2023_002

Datasheets

  CHA3801-QDG

Stock

 Request Quote for Lead Time
Unit Price: Pricing in (USD)
90:  $53.2100
180:  $50.1800
270:  $46.3600
540:  $44.0000

Must order in multiple of 90

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