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参数资料
| 型号： | PE42742MLIBB-Z |
| 厂商： | Peregrine Semiconductor |
| 文件页数： | 8/10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 |
PE42742
Product Specification
Evaluation Kit
The SPDT Switch Evaluation Kit facilitates
Figure 18. Evaluation Board Layouts
Peregrine Specification 101/0269
customer evaluation of the PE42742 SPDT
switch. The RF common port is connected through
a 75 ? transmission line to J2. Ports 1 and 2 are
connected through 75 ? transmission lines to J1
and J3. A through line connects F connectors J4
and J5. This transmission line can be used to
estimate the PCB loss over the environmental
conditions. J6 provides DC and digital inputs to
the device.
The board is composed of a two metal layer FR4
material with a total thickness of 0.032”. The
transmission lines are hybrid microstrip/coplanar
waveguide with ground plane (28 mil core, 12 mil
width, 12 mil gap).
The provided jumpers short the control pins to
ground for logic low. With the jumper removed the
control input rises to V DD for logic high through the
1 M ? pull up resistor. These resistors will draw
several microamps from V DD. They are not
required for normal operation.
Figure 19. Evaluation Board Schematic
Peregrine Specification 102/0352
?2006-2012 Peregrine Semiconductor Corp. All rights reserved.
Document No. 70-0203-07 │ UltraCMOS? RFIC Solutions
Page 8 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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