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HMC346LP3 PDF预览

HMC346LP3

更新时间: 2024-11-08 22:51:23
品牌 Logo 应用领域
HITTITE 射频和微波射频衰减器微波衰减器
页数 文件大小 规格书
6页 259K
描述
GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR, DC - 14 GHz

HMC346LP3 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Transferred包装说明:LCC16,.12SQ,20
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.11Is Samacsys:N
标称衰减:27 dB特性阻抗:50 Ω
构造:COMPONENT最大输入功率 (CW):18.06 dBm
最大插入损耗:3.3 dBJESD-609代码:e0
安装特点:SURFACE MOUNT端子数量:16
最大工作频率:14000 MHz最小工作频率:
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装等效代码:LCC16,.12SQ,20
射频/微波设备类型:VARIABLE ATTENUATOR子类别:RF/Microwave Attenuators
表面贴装:YES技术:GAAS
端子面层:Tin/Lead (Sn/Pb)Base Number Matches:1

HMC346LP3 数据手册

 浏览型号HMC346LP3的Datasheet PDF文件第2页浏览型号HMC346LP3的Datasheet PDF文件第3页浏览型号HMC346LP3的Datasheet PDF文件第4页浏览型号HMC346LP3的Datasheet PDF文件第5页浏览型号HMC346LP3的Datasheet PDF文件第6页 
HMC346LP3  
v02.0604  
MICROWAVE CORPORATION  
GaAs MMIC VOLTAGE-VARIABLE  
ATTENUATOR, DC - 14 GHz  
Typical Applications  
Features  
The HMC346LP3 is ideal for:  
Wide Bandwidth: DC - 14 GHz  
Low Phase Shift vs. Attenuation  
30 dB Attenuation Range  
• Basestation Infrastructure  
9
• Fiber Optics & Broadband Telecom  
• Microwave Radio & VSAT  
• Military Radios, Radar, & ECM  
Test Instrumentation  
Simplified Voltage Control  
3 mm x 3 mm x 1 mm SMT Package  
General Description  
Functional Diagram  
The HMC346LP3 is an absorptive Voltage Variable  
Attenuator (VVA) in a low cost leadless surface  
mount plastic package operating from DC - 14 GHz.  
It features an on-chip reference attenuator for use  
with an external op-amp to provide simple single  
voltage attenuation control, 0 to -3V. The device is  
ideal in designs where an analog DC control signal  
must control RF signal levels over a 30 dB ampli-  
tude range. This VVA is an excellent alternative to  
the HMC121C8.  
Electrical Specifications,TA = +25° C, 50 ohm system  
Parameter  
Min  
Typical  
Max  
Units  
Insertion Loss  
DC - 10 GHz  
DC - 14 GHz  
1.7  
2.8  
2.2  
3.3  
dB  
dB  
Attenuation Range  
DC - 10 GHz  
DC - 14 GHz  
27  
22  
30  
27  
dB  
dB  
Return Loss  
DC - 14 GHz  
5
10  
dB  
Switching Characteristics  
tRISE, tFALL (10/90% RF):  
tON, tOFF (50% CTL to 10/90% RF):  
2
8
ns  
ns  
Input Power for 0.25 dB Compression (0.5 - 8 GHz)  
Min. Atten:  
Atten. >2 dB:  
+8  
-4  
dBm  
dBm  
Input Third Order Intercept (0.5 - 8 GHz)  
(Two-tone Input Power = -8 dBm Each Tone)  
Min. Atten:  
Atten. >2 dB:  
+25  
+10  
dBm  
dBm  
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:  
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373  
Order Online at www.hittite.com  
9 - 74  

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