SAC3402

SAC3402

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GaAs MMIC Digital Attenuator DC~6GHz

General Description

SAC3402 is a broadband 6-bit GaAs digital attenuator MMIC chip. Covering DC to 6 GHz, the insertion loss is less than 2.6 dB typically. The attenuator bit values are 0.5dB, 1dB, 2dB, 4dB, 8dB, and 16dB for a total attenuation of 31.5dB. Three TTL 0/+5V inputs are used to select each attenuation state. The chip offers full passivation for increased reliability and moisture protection.

Feature

  • Frequency : DC~6GHz
  • RMS Attenuation Error:0.8dB
  • Low Insertion Loss: 2.6dB
  • Positive Voltage Control
  • Die Size: 1.79mm×1.25 mm×0.1 mm

Typical Applications EW
Cellular Infrastructure
SATCOM
Beamforming Modules
Test Equipment and Sensors

Product Data Complete Data Sheet

ABSOLUTE MAXIMUM RATINGS

  • Maximum Input Power +23dBm
  • Maximum Input Voltage -8V
  • Operating Temperature -55℃~+85℃
  • Storage Temperature -65℃~+150℃