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CHR3762-QDG - Integrated Down Converter

Datasheet Summary

Description

The CHR3762-QDG is a multifunction monolithic receiver, which integrates a balanced cold FET mixer, a LO buffer, and a RF low noise amplifier.

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

Features

  • Broadband RF performances: 5.5-9GHz.
  • 14dB Conversion Gain.
  • 1.7dB Noise Figure.
  • 3dBm Input IP3.
  • DC bias: Vd = 3.0V @Id = 100mA.
  • 24L-QFN4x4.
  • MSL1 Conversion Gain & Noise Figure (dB) Conversion Gain & Noise Figure versus RF frequency @ IF = 1GHz (LSB mode) 20 Conversion Gain 18 NF 16 14 12 10 8 6 4 2 0 4 4,5 5 5,5 6 6,5 7 7,5 8 8,5 9 9,5 10 10,5 11 Frequency (GHz) Main Electrical Characteristics Tamb. = +25°C Symbol Parameter FRF RF Frequency FIF IF freq.

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Datasheet Details

Part number CHR3762-QDG
Manufacturer United Monolithic Semiconductors
File Size 659.44 KB
Description Integrated Down Converter
Datasheet download datasheet CHR3762-QDG Datasheet
Additional preview pages of the CHR3762-QDG datasheet.

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CHR3762-QDG 5.5-9GHz Integrated Down Converter GaAs Monolithic Microwave IC in SMD leadless package Description The CHR3762-QDG is a multifunction monolithic receiver, which integrates a balanced cold FET mixer, a LO buffer, and a RF low noise amplifier. 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. UUMSS AR3367686782A YYYYWWWWG Main Features ■ Broadband RF performances: 5.5-9GHz ■ 14dB Conversion Gain ■ 1.7dB Noise Figure ■ 3dBm Input IP3 ■ DC bias: Vd = 3.
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