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参数资料
| 型号： | 4246-51 |
| 厂商： | PEREGRINE SEMICONDUCTOR CORP |
| 元件分类： | 开关 |
| 英文描述： | Absorptive SPST UltraCMOS⑩ RF Switch: DC - 5000 MHz |
| 中文描述： | 1 MHz - 5000 MHz RF/MICROWAVE SGL POLE SGL THROW SWITCH, 1.8 dB INSERTION LOSS |
| 封装： | 3 X 3 MM, GREEN, DFN-6 |
| 文件页数： | 5/8页 |
| 文件大小： | 460K |
| 代理商： | 4246-51 |
Product Specification
PE4246
2003-2010 Peregrine Semiconductor Corp. All rights reserved.
Document No. 70-0090-09
│ www.psemi.com
Page 5 of 8
Evaluation Kit
The SPST Switch Evaluation Kit board was
designed to ease customer evaluation of the
PE4246 SPST switch. The RF1 port is connected
through a 50
transmission line to the top left
SMA connector, J1. The RF2 port is connected
through a 50
transmission line to the top right
SMA connector, J2. A through transmission line
connects SMA connectors J3 and J4. This
transmission line can be used to estimate the loss
of the PCB over the environmental conditions
being evaluated.
The board is constructed of a two metal layer FR4
material with a total thickness of 0.031”. The
bottom layer provides ground for the RF
transmission lines. The transmission lines were
designed using a coplanar waveguide model with
trace width of 0.0476”, trace gaps of 0.030”,
dielectric thickness of 0.028”, metal thickness of
0.0021” and
εR of 4.3. Note that the predominate
mode for these transmission lines is coplanar
waveguide with a ground plane.
J5 and J6 provide a means for controlling DC and
digital inputs to the device. J6-1 is connected to
the device VDD input. J5-1 is connected to the
device CTRL input. J5-2 and J6-2 are GND
connections. A decoupling capacitor (100 pF) is
provided on both CTRL and VDD traces. It is the
responsibility of the customer to determine proper
supply decoupling for their design application.
Removing these components from the evaluation
board has not been shown to degrade RF
performance.
Figure 11. Evaluation Board Layouts
Figure 12. Evaluation Board Schematic
Peregrine Specification 102/0134
Peregrine Specification 101/0102
相关PDF资料 |
PDF描述 |
|---|---|
| 4246-52 | Absorptive SPST UltraCMOS⑩ RF Switch: DC - 5000 MHz |
| 42460-4 | PHOSPHOR BRONZE, TIN FINISH, WIRE TERMINAL |
| 42460-6 | PHOSPHOR BRONZE, WIRE TERMINAL |
| 42474-2 | 2.1 mm2, BRASS, TIN FINISH, TAB TERMINAL |
| 42475-1 | 0.8 mm2, BRASS, TAB TERMINAL |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 4246-52 | 功能描述:IC RF SWITCH SPST 50 OHM 6DFN RoHS:是 类别:RF/IF 和 RFID >> RF 开关 系列:UltraCMOS™ 标准包装:25,000 系列:* RF 型:通用 频率:0Hz ~ 3GHz 特点:SPDT 封装/外壳:6-XFDFN 裸露焊盘 供应商设备封装:TSLP-7 包装:带卷 (TR) 其它名称:SP000671392 |
| 42-465-20 | 制造商:STANLEY 功能描述:LEVEL 9\ MAG. 42-465-20 制造商:Stanley Electric Co 功能描述:LEVEL 9\ MAG. 42-465-20 |
| 424654 | 制造商:ERNI Electronics 功能描述:Conn DIN 41612 F 11 POS 7.62mm Solder ST Thru-Hole |
| 424655 | 制造商:ERNI Electronics 功能描述:Conn DIN 41612 F 11 POS 7.62mm Press Fit ST Thru-Hole 制造商:ERNI Electronics 功能描述:H11 11 F B 2 EE0606.0 * |
| 424659-000 | 制造商:TE Connectivity 功能描述:55A8002-20-9/5 - Bulk |
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