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参数资料
| 型号： | PE42742MLIBB-Z |
| 厂商： | Peregrine Semiconductor |
| 文件页数： | 1/10页 |
| 文件大小： | 0K |
| 描述： | IC RF SWITCH SPDT 75OHM 20-QFN |
| 标准包装： | 1 |
| 系列： | UltraCMOS™ |
| RF 型： | CATV |
| 频率： | 5MHz ~ 2.2GHz |
| 特点： | SPDT |
| 封装/外壳： | 20-VFQFN 裸露焊盘 |
| 供应商设备封装： | 20-QFN（4x4） |
| 包装： | 标准包装 |
| 其它名称： | 1046-1042-6 |
Product Specification
PE42742
Product Description
The PE42742 is an SPDT UltraCMOS? switch designed
for broadband applications such as CATV, DTV, Multi-
Tuner DVR (Digital Video Recorder), Set-top Box, PCTV
and Game Boxes. It meets FCC 15.115 spec of 80 dB
isolation @ 216 MHz and offers high isolation and low
insertion loss in both a powered and a unique unpowered
default state. The PE42742 covers a broad frequency
range from 5 MHz to beyond 2200 MHz with a single
positive supply and CMOS control. It provides a smaller,
cost effective, more reliable and manufacturable
alternative to mechanical relays in set-top box
applications.
The PE42742 is manufactured on Peregrine’s
UltraCMOS? process, a patented variation of silicon-on-
insulator (SOI) technology on a sapphire substrate,
offering the performance of GaAs with the economy and
integration of conventional CMOS.
75 ? Terminated, 5 - 2200 MHz SPDT
CATV UltraCMOS? Switch
Featuring Unpowered Operation
Features
?? Meets FCC 15.115 spec of 80 dB
isolation @ 216 MHz
?? Unpowered operational state
?? 3500 V HBM ESD tolerance, all pins
?? CTB performance of 90 dBc
?? High isolation: 63 dB @ 1000 MHz
?? Low insertion loss: typically 0.5 dB @
5 MHz, 0.8 dB @ 1000 MHz
?? CMOS single-pin control with logic
select
?? Single +3 volt supply operation
?? Low current consumption: 8 μ A
Figure 1. Functional Diagram
RFC
RF1
ESD
ESD
RF2
Figure 2. Package Type
20-lead 4x4mm QFN
75 ?
CMOS
Control
Driver
75 ?
C1
C2
71-0040-01
Document No. 70-0203-07 │ www.psemi.com
?2006-2012 Peregrine Semiconductor Corp. All rights reserved.
Page 1 of 10
Logo updated under non-rev change. Peregrine products are protected under one or more of the following U.S. Patents: http://patents.psemi.com
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相关代理商/技术参数 |
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|---|---|
| PE4274-EK | 制造商:PEREGRINE 制造商全称:PEREGRINE 功能描述:75ヘ Terminated - 2.2 GHz SPDT CATV UltraCMOS⑩ Switch |
| PE42750 | 制造商:PEREGRINE 制造商全称:PEREGRINE 功能描述:75 Terminated 5 - 2200 MHz SPDT CATV UltraCMOS? Switch Featuring Unpowered Operation |
| PE42750-EK | 功能描述:KIT EVAL FOR 42750 RF SWITCH RoHS:是 类别:RF/IF 和 RFID >> RF 评估和开发套件，板 系列:UltraCMOS™ 标准包装:1 系列:- 类型:GPS 接收器 频率:1575MHz 适用于相关产品:- 已供物品:模块 其它名称:SER3796 |
| PE42750MLAA | 制造商:PEREGRINE 制造商全称:PEREGRINE 功能描述:75 Terminated 5 - 2200 MHz SPDT CATV UltraCMOS? Switch Featuring Unpowered Operation |
| PE42750MLAA-Z | 制造商:Peregrine Semiconductor 功能描述:IC RF SWITCH SPDT 75 OHM 12QFN 制造商:Peregrine Semiconductor 功能描述:BROADBAND (75 OHM) SWITCH |
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