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參數(shù)資料
| 型號： | RF2425 |
| 廠商： | RF MICRO DEVICES INC |
| 元件分類： | 衰減器 |
| 英文描述： | 4-PORT TRANSFER SWITCH |
| 中文描述： | 0 MHz - 2000 MHz RF/MICROWAVE TRANSFER SWITCH, 1 dB INSERTION LOSS |
| 封裝： | SOP-8 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 57K |
| 代理商： | RF2425 |
9-19
9
A
S
Produc t Desc ription
Ordering Information
Typic al Applic ations
Features
Func tional Block Diagram
RF Micro Devices, Inc.
7625 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
Optimum Technology Matching Applied
Si BJT
GaAs HBT
Si Bi-CMOS
SiGe HBT
GaAs MESFET
Si CMOS
1
2
3
4
8
7
6
5
IN1
GND
VDD
OUT2
OUT1
GND
CTRL
IN2
RF2425
4-POR T TR ANSFE R S WITCH
Cordless Phones
Wireless Computer Peripherals
Wireless Security Systems
General Purpose RF Switching
Commercial and Consumer Systems
The RF2425 is a very low-cost single-throw, double-pole
GaAs MESFET switch. There are two bidirectional input/
output channels which can be turned off or on by a single
logic control line. Two of the ports may be tied together
externally to make a transmit/receive switch. The device
can handle power levels as high as +32dBm and spans a
frequency range from DC to 2000MHz. The switch will
operate from power supply voltages as low as 1.5V and
as high as 6V with a CMOS logic driver for the control
input.
Single Power Supply of 1.5V to 6.0V
Low Current Consumption
0.5dB Insertion Loss at 900MHz
24dB Crosstalk Isolation at 900MHz
+31dBm Output P1dB
RF2425
RF2425 PCBA
4-Port Transfer Switch
Fully Assembled Evaluation Board
9
Rev A1 010228
.156
.152
.022
.018
5°
.056
.052
.195
.191
.240
.232
.050
.008
.004
MIN
.017
1
Package S tyle: S OP-8
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| RF2425-000 | 功能描述:可復位保險絲 RoHS:否 制造商:Bourns 電流額定值: 電阻:7.5 Ohms 最大直流電壓: 保持電流:0.1 A 安裝風格:SMD/SMT 端接類型:SMD/SMT 跳閘電流:0.6 A 引線間隔: 系列:MF-PSHT 工作溫度范圍:- 40 C to + 125 C |
| RF2427-000 | 功能描述:可復位保險絲 RoHS:否 制造商:Bourns 電流額定值: 電阻:7.5 Ohms 最大直流電壓: 保持電流:0.1 A 安裝風格:SMD/SMT 端接類型:SMD/SMT 跳閘電流:0.6 A 引線間隔: 系列:MF-PSHT 工作溫度范圍:- 40 C to + 125 C |
| RF-243.3D | 制造商:RECOM 制造商全稱:Recom International Power 功能描述:ECONOLINE - DC/DC - CONVERTER |
| RF-243.3DH | 制造商:RECOM 制造商全稱:Recom International Power 功能描述:ECONOLINE - DC/DC - CONVERTER |
| RF-243.3S | 制造商:RECOM 制造商全稱:Recom International Power 功能描述:ECONOLINE - DC/DC - CONVERTER |
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