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HMC446

更新时间: 2024-02-26 15:40:23
品牌 Logo 应用领域
HITTITE 射频和微波开关射频开关微波开关
页数 文件大小 规格书
6页 163K
描述
GaAs MMIC 10W T/R SWITCH, 824 - 894 MHz

HMC446 技术参数

是否Rohs认证: 符合生命周期:Transferred
包装说明:TSOP6,.11,37Reach Compliance Code:unknown
风险等级:5.63特性阻抗:50 Ω
构造:COMPONENT最大输入功率 (CW):41 dBm
最大插入损耗:1 dB最小隔离度:18 dB
安装特点:SURFACE MOUNT功能数量:1
端子数量:6准时:0.09 µs
最大工作频率:894 MHz最小工作频率:824 MHz
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:TSOP6,.11,37
端口终止:REFLECTIVE电源:5/8 V
射频/微波设备类型:SPDT表面贴装:YES
技术:GAASBase Number Matches:1

HMC446 数据手册

 浏览型号HMC446的Datasheet PDF文件第2页浏览型号HMC446的Datasheet PDF文件第3页浏览型号HMC446的Datasheet PDF文件第4页浏览型号HMC446的Datasheet PDF文件第5页浏览型号HMC446的Datasheet PDF文件第6页 
HMC446  
v02.0304  
MICROWAVE CORPORATION  
GaAs MMIC 10W T/R  
SWITCH, 824 - 894 MHz*  
Typical Applications  
The HMC446 is ideal for:  
Features  
Low Insertion Loss: 0.6 dB  
• ISM/Cellular Portables/Handsets  
• Automotive Telematic Applications  
• Mobile Radio  
High IIP3: +65 dBm  
High Input P0.1 dB: +40 dBm Tx  
Positive Control: 0/+5V to 0/+8V  
Ultra Small Package: SOT26  
Functional Diagram  
General Description  
The HMC446 is a low-cost SPDT switch in a 6-lead  
SOT26 package for use in transmit-receive applica-  
tions which require very low distortion at high signal  
power levels, up to 10 watts. The device can con-  
trol signals from 824 - 894 MHz* and is especially  
suited for cellular booster and automotive telematic  
applications. The design provides exceptional P0.1  
dB of +40 dBm and +65 dBm IIP3 on the Transmit  
(Tx) port. The Tx port is a reflective open when  
“Off” while the Rx port is a reflective short when  
“Off”. On-chip circuitry allows single positive supply  
operation at very low DC current with a single con-  
trol input (Vctl).  
14  
Electrical Specifications, TA = +25° C, Vctl = 0/+8 Vdc, 50 Ohm System  
Parameter  
Frequency*  
Min.  
Typ.  
Max.  
Units  
Tx - RFC  
RFC - Rx  
824 - 849 MHz  
824 - 894 MHz  
0.6  
0.6  
0.9  
1.0  
dB  
dB  
Insertion Loss  
Isolation  
Tx - RFC  
RFC - Rx  
824 - 849 MHz  
824 - 894 MHz  
18  
29  
22  
35  
dB  
dB  
Tx - RFC  
RFC - Rx  
824 - 849 MHz  
824 - 894 MHz  
13  
17  
dB  
dB  
Return Loss  
Tx - RFC  
RFC - Rx  
824 - 849 MHz  
824 - 894 MHz  
38  
28  
40  
30  
dBm  
dBm  
Input Power for 0.1 dB Compression  
Input Third Order Intercept  
(Two-tone input power = +19 dBm each tone)  
Tx - RFC  
RFC - Rx  
824 - 849 MHz  
824 - 894 MHz  
65  
52  
dBm  
dBm  
Switching Characteristics  
824 - 894 MHz  
tRISE, tFALL (10/90% RF)  
tON, tOFF (50% CTL to 10/90% RF)  
4
90  
ns  
ns  
* External component values can be adjusted to enable HMC446 to operate in other frequency bands.  
Contact HMC with your specific requirement.  
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  
14 - 254  

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