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AM55-0004TR PDF预览

AM55-0004TR

更新时间: 2024-11-15 22:17:23
品牌 Logo 应用领域
泰科 - TE 开关放大器功率放大器
页数 文件大小 规格书
8页 341K
描述
250 mW Linear Power Amplifier and T/R Switch 1.8 - 2.0 GHz

AM55-0004TR 技术参数

生命周期:Transferred包装说明:PLASTIC, SSOP-28
Reach Compliance Code:unknown风险等级:5.09
Is Samacsys:N安装特点:SURFACE MOUNT
端子数量:28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:SSOP28,.25电源:4.8 V
子类别:RF/Microwave Amplifiers最大压摆率:275 mA
表面贴装:YES技术:GAAS
Base Number Matches:1

AM55-0004TR 数据手册

 浏览型号AM55-0004TR的Datasheet PDF文件第2页浏览型号AM55-0004TR的Datasheet PDF文件第3页浏览型号AM55-0004TR的Datasheet PDF文件第4页浏览型号AM55-0004TR的Datasheet PDF文件第5页浏览型号AM55-0004TR的Datasheet PDF文件第6页浏览型号AM55-0004TR的Datasheet PDF文件第7页 
Preliminary Specifications  
250 mW Linear Power Amplifier and T/R Switch  
1.8 - 2.0 GHz  
AM55-0004  
Features  
SSOP-28  
Operates Over Full PCN/PCS/PHS Bands  
Operates Over +3 V to +5 V Supply Voltage  
+.0037  
-.0041  
+0,09  
-0,1  
.3900  
9,91  
+.0025  
.0275  
0,7  
-.0025  
+24 dBm P  
Typical at PA Out  
1dB  
+0,06  
-0,06  
35% PAE @ P  
for Linear Operation  
1dB  
+.0034  
On-Chip T/R Switch, Linear Operation to +30 dBm  
Low Cost SSOP-28 Plastic Package  
.1540  
.236 ±.008  
5,99±0,2  
-.0043  
+0,09  
-0,11  
3,91  
PIN 1  
Description  
+.0018  
-.0005  
+0,05  
-0,01  
.057 ±.003  
1,45 ±0,08  
.015 (0,38) X 45°  
.0080  
0,2  
M/A-COM’s AM55-0004 power amplifier/switch integrates a  
power amplifier and transmit/receive switch in a low cost  
SSOP package. The power amplifier delivers +24 dBm of  
linear power with high efficiency and can be operated at  
supply voltages as low as 2.7 V. It is ideally suited for  
QPSK or other linearly modulated systems in the 1.8 to 2.0  
GHz frequency band.  
+.004  
-.001  
+0,1  
-0,03  
.010  
0-8°  
.007 ±.003  
0,18 ±0,08  
.025  
0,64  
0,25  
+.022  
-.013  
.028  
0,71  
.004 (0,10)  
+0,56  
-0,33  
Dimensions are inches over millimeters.  
The power amplifier/switch is fully monolithic and requires  
only one output capacitor for power match. The T/R switch  
achieves good insertion loss and isolation without degrading  
the overall linearity.  
Ordering Information  
The AM55-0004 is ideally suited for final stage power  
amplification in linear TDD systems. The integrated switch is  
convenient for duplexing. The AM55-0004 can also be used  
as a driver stage for high power systems. Typical applications  
include Japanese PHS systems or PCN/PCS transmit chains.  
Part Number  
Description  
AM55-0004  
SSOP 28-Lead Plastic Package  
Forward Tape & Reel*  
Reverse Tape & Reel*  
Designer’s Kit  
AM55-0004TR  
AM55-0004RTR  
AM55-0004SMB  
M/A-COM’s AM55-0004 is fabricated using a mature  
0.5-micron gate length GaAs process. The process features  
full passivation for increased performance and reliability.  
If specific reel size is required, consult factory for part  
number assignment.  
*
Typical Electrical Specifications  
Test conditions: Frequency: 1.9 GHz, V  
= V  
= 4.8 V ±10%, V adjusted for 30 mA quiescent bias on V  
,
DD1  
DD2  
G1  
DD1  
V
adjusted for 65 mA quiescent bias on V , TA= +25°C  
G2  
DD2  
Parameter  
Units  
Min.  
Typ.  
Max.  
Power Amplifier  
Linear Gain  
dB  
dBm  
mA  
22  
22.5  
75  
24  
24  
Power Output @ P1dB at PA OUT port  
Current From Positive Supply @ P1dB  
Input VSWR  
175  
2.0:1  
275  
1.0  
T/R Switch  
Insertion Loss  
dB  
dB  
0.6  
1.5:1  
20  
Input Match  
Isolation  
15  
Specifications Subject to Change Without Notice  
V2.00  
M/A-COM Inc.  
1011 Pawtucket Boulevard, Lowell, MA 01853 USA  
Telephone: 800-366-2266  
1

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