PE94302 Datasheet (Peregrine Semiconductor) - 50 ohm RF Digital Step Attenuator For Rad-Hard Space Applications

PE94302, 50 ohm RF Digital Step Attenuator For Rad-Hard Space Applications

The PE94302 is a high linearity, 6-bit UltraCMOS™ RF Digital Step Attenuator (DSA) specifically optimized for rad-hard space applications.

This 50-ohm RF DSA covers a 31.5 dB attenuation range in 0.5 dB steps.

It provides both parallel and serial CMOS control interface.

The PE 94302 maintains high a

PE94302 Features

* Attenuation: 0.5 dB steps to 31.5 dB

* Flexible parallel and serial programming interfaces

* 100 Krads (Si) Total Dose

* Positive CMOS control logic

* High attenuation accuracy and linearity over temperature and frequency

* Very low power consumpti