• Part: CHT4660-QAG
  • Description: Attenuator
  • Manufacturer: United Monolithic Semiconductors
  • Size: 831.95 KB
CHT4660-QAG Datasheet (PDF) Download
United Monolithic Semiconductors
CHT4660-QAG

Description

The CHT4660-QAG is a DC-16GHz variable attenuator designed for a wide range of applications, from military to commercial communication systems. The circuit is manufactured with a MESFET process, 0.7µm gate length, via holes through the substrate and air bridges.

Key Features

  • Broadband performance: DC-16GHz
  • 24dBm typical input 1dB compression point (any attenuation)
  • 30dB dynamic range
  • DC bias: -5V<V1<0V; -5V<V2<0V
  • Package type: 16L-QFN3x3
  • MSL 1 Main Characteristics Tamb = +25°C Symbol Parameter Min Typ Max Unit Fin Input frequency range DC 16 GHz Min Att. |S21| (V1=-5V;V2=-5V) 2 dB Max Att. |S21| (V1=0V;V2=0V) 32 dB Pin1dB Input 1dB compression point (any attenuation) 24 dBm ESD Protections: Electrostatic discharge sensitive device observe handling precautions! Ref. : DSCHT4660-QAG0301 - 27 Oct 20 1/18