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CHT4016-QEG Datasheet 6-bit Digital Attenuator

Manufacturer: United Monolithic Semiconductors

Overview: CHT4016-QEG 4-14GHz 6-bit digital attenuator GaAs Monolithic Microwave IC in SMD leadless.

General Description

The CHT4016-QEG is a 4-14GHz 6-bit digital attenuator designed to address a dynamic of 31.5dB by 0.5dB step.

It is designed for a wide range of applications, from military to mercial munication 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.

Key Features

  • Broadband performances: 4-14GHz.
  • 6-bit digital control interface.
  • 0.5dB Attenuator step.
  • 31.5dB Dynamic.
  • 0.2dB RMS attenuation error.
  • 24L-QFN4x5.
  • MSL1 Main Electrical Characteristics Tamb. = +25°C Symbol Parameter Freq Frequency range IL Insertion Loss Dyn Dynamic Att_err Attenuation error Min Typ Max Unit 4 14 GHz 7 dB 31.5 dB ±0.8 dB Ref. : DSCHT4016-QEG0301 - 27 Oct 20 1/12 Specifications subject to change without notice United Monolithi.

CHT4016-QEG Distributor