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CGA3318ZSQ 参数 Datasheet PDF下载

CGA3318ZSQ图片预览
型号: CGA3318ZSQ
PDF下载: 下载PDF文件 查看货源
内容描述: 双CATV宽带高线性度的SiGe HBT放大器 [DUAL CATV BROADBAND HIGH LINEARITY SiGe HBT AMPLIFIER]
分类和应用: 放大器有线电视射频微波
文件页数/大小: 10 页 / 291 K
品牌: RFMD [ RF MICRO DEVICES ]
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CGA-3318Z  
Absolute Maximum Ratings  
Parameter  
Caution! ESD sensitive device.  
Rating  
Unit  
Exceeding any one or a combination of the Absolute Maximum Rating conditions may  
cause permanent damage to the device. Extended application of Absolute Maximum  
Rating conditions to the device may reduce device reliability. Specified typical perfor-  
mance or functional operation of the device under Absolute Maximum Rating condi-  
tions is not implied.  
Max Device Current (I )  
D
225  
mA  
Max Device Voltage (VD)  
Max RF Input Power  
6
+18  
V
dBm  
°C  
RoHS status based on EUDirective2002/95/EC (at time of this document revision).  
Max Junction Temp (TJ)  
Operating Temp Range (TL)  
Max Storage Temp  
+150  
-40 to +85  
+150  
1B  
The information in this publication is believed to be accurate and reliable. However, no  
responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any  
infringement of patents, or other rights of third parties, resulting from its use. No  
license is granted by implication or otherwise under any patent or patent rights of  
RFMD. RFMD reserves the right to change component circuitry, recommended appli-  
cation circuitry and specifications at any time without prior notice.  
°C  
°C  
ESD Rating - Human Body Model  
(HBM)  
Class  
Moisture Sensitivity Level  
1
MSL  
*Note: Load condition1, Z =50. Load condition2, Z =10:1 VSWR.  
L
L
Operation of this device beyond any one of these limits may cause permanent dam-  
age. For reliable continuous operation, the device voltage and current must not  
exceed the maximum operating values specified in the table on page one.  
Bias Conditions should also satisfy the following expression:  
I V <(T -T )/R , j-l and T =T  
LEAD  
D
D
J
L
TH  
L
Specification  
Parameter  
Unit  
Condition  
Min.  
Typ.  
70  
68  
Max.  
Worst Case Over Band, CSO  
Worst Case Over Band, CTB  
Worst Case Over Band, XMOD  
dBc  
dBc  
dBc  
79 Ch., Flat, +34dBmV  
79 Ch., Flat, +34dBmV  
79 Ch., Flat, +34dBmV  
63  
Typical RF Performance: VS=8V, ID=150mA @ TL=+25°C, RBIAS=51 Ohms, Push-Pull Configuration  
Gain vs. Frequency  
16  
14  
12  
10  
+25°C  
-40°C  
+85°C  
8
6
0
100 200 300 400 500 600 700 800 900 1000  
Frequency (MHz)  
Input Return Loss vs. Frequency  
Output Return Loss vs. Frequency  
0
-5  
0
-2  
+25°C  
-40°C  
+85°C  
-4  
-6  
-10  
-15  
-20  
-25  
-30  
-8  
-10  
-12  
-14  
-16  
-18  
-20  
+25°C  
-40°C  
+85°C  
0
100 200 300 400 500 600 700 800 900 1000  
0
100 200 300 400 500 600 700 800 900 1000  
Frequency (MHz)  
Frequency (MHz)  
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical  
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.  
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