PE43205 - UltraCMOS RF Digital Attenuator

Name: PE43205
SKU: PE43205-1324770

Peregrine Semiconductor

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PE43205 Datasheet Preview — Preview of PE43205 PDF

Datasheet Details

Part number	PE43205
Manufacturer	Peregrine Semiconductor
File Size	1.13 MB
Description	UltraCMOS RF Digital Attenuator
Datasheet	PE43205-PeregrineSemiconductor.pdf

PE43205 Product details

Description

The PE43205 is a 50Ω, HaRP™ technology-enhanced fast switching 2-bit RF Digital Step Attenuator (DSA) designed for use in 3G/4G wireless infrastructure and other high performance RF applications.

Features

Attenuation: 6 dB / 12 dB steps to 18 dB.
Fast switching time of 29 ns.
Low attenuation error.
0.10 dB @ 2 GHz.
0.15 dB @ 3 GHz.
High linearity.
+61 dBm IIP3 @ 1950 MHz.
Wide supply range of 2.3V to 5.5V.
1.8V control logic compatible.
105°C operating temperature.
ESD performance.
2 kV HBM on all pins.
100V MM on all pins.
1 kV CDM on all pins.
Parallel control Figure 1. Functional Diagram Switched Attenuator Array RF I.

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Published: Jan 15, 2019 |