• Part: PE43502
  • Manufacturer: pSemi
  • Size: 1.04 MB
Download PE43502 Datasheet PDF
PE43502 page 2
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PE43502 Key Features

  •  HaRP™-enhanced UltraCMOS™ device
  •  Attenuation: 0.5 dB steps to 15.5-dB
  •  High Linearity: Typical +58 dBm IP3 - Excellent low-frequency performance
  •  3.3 V or 5.0 V Power Supply Voltage
  •  Fast switch settling time
  •  Programming Modes: - Direct Parallel - Latched Parallel - Serial
  •  High-attenuation state @ power-up (PUP)
  •  CMOS patible
  •  No DC blocking capacitors required
  •  Packaged in a 24-lead 4x4x0.85 mm QFN

PE43502 Description

The PE43502 is a HaRP™-enhanced, high linearity, 5-bit RF Digital Step Attenuator (DSA). This highly versatile DSA covers a 15.5 dB attenuation range in 0.5 dB steps. The Peregrine 50Ω RF DSA provides multiple CMOS control interfaces.