PE43601 Datasheet (Peregrine Semiconductor)

PE43601, RF Digital Attenuator

The PE43601 is a HaRP™-enhanced, high linearity, 6-bit RF Digital Step Attenuator (DSA).

This highly versatile DSA covers a 15.75 dB attenuation range in 0.25 dB steps.

The Peregrine 50Ω RF DSA provides a serial-addressable CMOS control interface.

It maintains high attenuation accuracy over frequenc

PE43601 Features

* HaRP™-enhanced UltraCMOS™ device

* Attenuation: 0.25 dB steps to 15.75 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: