Datasheet > EK42451-01

EK42451-01

更新时间： 2024-11-30 12:50:55

品牌	Logo	应用领域
PSEMI		/
页数	文件大小	规格书
11页	619K
描述
SP5T Absorptive UltraCMOS

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中文翻译

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EK42451-01 数据手册

Product Specification

PE42451

SP5T Absorptive UltraCMOS™

High-Isolation RF Switch

450-4000 MHz, Vss_EXToption

Product Description

The PE42451 is a HaRP™-enhanced Absorptive SP5T RF

Switch developed on the UltraCMOS™ process technology.

This general purpose switch is comprised of five symmetric RF

ports and has very high isolation. An on-chip CMOS decode

logic facilitates a three-pin low voltage CMOS control interface

and an optional external Vss feature (Vss_EXT). High ESD

tolerance and no blocking capacitor requirements make this the

ultimate in integration and ruggedness.

Features

•

HaRP™-enhanced UltraCMOS™ device

Five symmetric, absorptive RF ports

High Isolation:

•

68 dB at 450 MHz

62 dB at 900 MHz

55 dB at 2100 MHz

53 dB at 2600 MHz

50 dB at 4000 MHz

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.

•

IIP2 of 95 dBm, IIP3 of 58 dBm

High ESD tolerance of 3500 V HBM

Optional External Vss Control (Vss_EXT

Three pin CMOS logic control

)

Figure 1. Functional Diagram

No blocking capacitors required

Small RoHS-Compliant 24-lead 4x4 mm

QFN package

RFC

RF4

RF5

RF1

RF2

RF3

ESD

50Ω

Figure 2. Package Photo

24-lead 4x4x0.85 mm QFN Package

ESD

50Ω

ESD

CMOS

Control/Driver

and ESD

50Ω

V1 V2 V3 Vss_EXT(optional)

Document No. 70-0298-03 │ www.psemi.com

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与EK42451-01相关器件

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