PE43602 Datasheet (Peregrine Semiconductor)

PE43602, RF Digital Attenuator

The PE43602 is a HaRP™-enhanced, high linearity, 6-bit RF Digital Step Attenuator (DSA) covering a 31.5 dB attenuation range in 0.5 dB steps.

This Peregrine 50 Ω RF DSA provides both a serial and parallel CMOS control interface.

It maintains high attenuation accuracy over frequency and temperature a

PE43602 Features

*  HaRP™-enhanced UltraCMOS™ device

*  Attenuation: 0.5 dB steps to 31.5 dB

*  High Linearity: Typical +58 dBm IIP3

*  Excellent low-frequency performance

*  3.3 V or 5.0 V Power Supply Voltage

*  Fast switch settling time

*  Programming Modes:

*  Direct Parallel