PE42440 Ver la hoja de datos (PDF) - Peregrine Semiconductor Corp.

Número de pieza

componentes Descripción

Lista de partido

PE42440

SP4T UltraCMOS® RF Switch 50 – 3000 MHz

Peregrine Semiconductor Corp. 

Product Description

The PE42440 is a HaRP™-enhanced SP4T RF switch

developed on the UltraCMOS® process

technology. This general-purpose switch contains 4

identical RF ports and can be used in a multitude of

applications up to 3000 MHz. It integrates on-board

CMOS control logic with a low voltage CMOS-

compatible control interface and requires no DC

blocking capacitors. This RoHS-compliant part is

available in a standard 3 x 3 x 0.75 mm QFN package.

Peregrine’s HaRP™ technology enhancements deliver

high linearity and exceptional harmonics performance.

It is an innovative feature of the UltraCMOS® process,

providing performance superior to GaAs with the

economy and integration of conventional CMOS.

Product Specification

PE42440

SP4T UltraCMOS® RF Switch

50 – 3000 MHz

Features

• HaRPTM - Enhanced Technology for

Unparalleled Linearity

• Very Low Insertion Loss: 0.45 dB @

1000 MHz, 0.5 dB @ 2000 MHz

• Very High Isolation: 34 dB @

1000 MHz, 28 dB @ 2000 MHz

• Exceptionally High ESD tolerance:

• Class 3 (4.0 kV HBM) on RFC pin

• Class 2 (2.0 kV HBM) on all pins

• Integrated Decoder for 2-pin control

• Accepts 1.8V and 2.75V Control

Logic Levels

• Low 4.5Ω Series ON Resistance

• No Blocking Capacitors Required

Figure 1. Functional Diagram

RFC

RF3

ESD

RF1

ESD

RF4

ESD

CMOS

Control/Driver

and ESD

RF2

ESD

CTRL CTRL Vdd

71-0019-01

Figure 2. Package Type

16L 3 x 3 x 0.75 mm QFN

Document No. DOC-18014-2 │www.psemi.com

©2009-2013 Peregrine Semiconductor Corp. All rights reserved.

Page 1 of 8

Share Link: