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SKY65084-360LF PDF预览

SKY65084-360LF

更新时间: 2024-02-15 10:44:47
品牌 Logo 应用领域
思佳讯 - SKYWORKS 射频微波
页数 文件大小 规格书
2页 1002K
描述
Narrow Band Low Power Amplifier, 1500MHz Min, 2400MHz Max, 2 X 2 MM, GREEN, QFN-8

SKY65084-360LF 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ObsoleteReach Compliance Code:unknown
风险等级:5.81特性阻抗:50 Ω
构造:COMPONENT增益:23.5 dB
最大输入功率 (CW):13 dBmJESD-609代码:e3
最大工作频率:2400 MHz最小工作频率:1500 MHz
最高工作温度:85 °C最低工作温度:-40 °C
射频/微波设备类型:NARROW BAND LOW POWER端子面层:Matte Tin (Sn)
Base Number Matches:1

SKY65084-360LF 数据手册

 浏览型号SKY65084-360LF的Datasheet PDF文件第2页 
Skyworks Low Noise Amplifiers, Transistors and Drivers  
ADC  
Receive Digital  
Baseband Out  
Q
Rx  
IF AGC  
LNA  
LNA  
ADC  
I
Transmit  
Typical Receiver Block Diagram  
Skyworks’ new Low Noise Amplifier (LNA) products meet the  
demanding ultra low noise figure and high linearity needs of  
todays receiver designs. Fabricated from Skyworks’ advanced  
pseudomorphic high electron mobility transistor (pHEMT),  
silicon germanium (SiGe), and Heterojunction Bipolar Transistor  
(HBT) processes, these amplifiers have the flexibility to achieve  
the necessary gain and linearity specifications. The LNA  
product lineup features a family of two-stage cascaded LNAs,  
discrete packaged transistors, and high linearity low noise  
driver amplifiers.  
Skyworks’ discrete packaged transistors have the flexibility to be  
used in numerous low noise applications. The SKY65050-372LF and  
SKY65052-377LF are 200 µm pHEMTs designed for low power  
applications operating with a bias as low as 2 V, 5 mA. The  
SKY65052-372LF and SKY65051-377LF are 400 µm pHEMTs  
designed for high linearity, low noise applications. Skyworks  
offers recommended matching networks for unconditional  
stability up to 18 GHz and the design tools necessary to easily  
design custom matching networks.  
Skyworks’ low noise driver amplifiers are ideal choices for  
mid-stage amplification in receiver designs. The devices feature  
flat gain response, 2 dB noise figure, and high linearity  
performance. Devices require minimal external components to  
simply the design and lower overall cost.  
The SKY65048-360LF, SKY65049-360LF, and SKY65066-360LF  
complete the family of two-stage LNAs operating over the  
0.7–1.2 GHz, 1.7–2.4 GHz, and 2.3–2.7 GHz frequency  
bands. The devices integrate the interstage matching  
network on die to reduce the number external components  
required. The recommended schematics supplied by Skyworks  
provides unconditional stability up to 18 GHz and >18 dB  
return loss while maintaining 0.7 dB noise figure. The same  
layout is used for all devices, simplifying design for all  
available frequency bands.  
For more information and our latest product offering (including  
data sheets, application notes, and evaluation board) please visit  
our Web site at www.skyworksinc.com  
8
1.4  
1.2  
o
o
o
μ1 –40  
μ1 +25  
μ1 +85  
C
7
6
C
C
1.0  
0.8  
0.6  
0.4  
o
o
o
μ2 –40  
μ2 +25  
μ2 +85  
C
5
4
C
C
3
2
1
0
+85 o  
+25 o  
C
C
C
0.2  
0
–40 o  
0
2
4
6
8
10  
12  
14  
16  
18  
1.70  
1.75  
1.80  
1.85  
1.90  
1.95  
2.00  
2.05  
2.10  
Frequency (GHz)  
Frequency (GHz)  
Figure 1. Unconditional Stability of SKY65066-360LF  
Figure 2. Noise Figure of SKY65049-360LF  
USA: 781-376-3000 • Asia: 886-2-2735 0399 Ext. 990 • Europe: 33 (0)1 4144366 • Email: sales@skyworksinc.com  

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