参数资料
型号: PE43204MLIBA-Z
厂商: Peregrine Semiconductor
文件页数: 3/8页
文件大小: 0K
描述: IC RF DSA 2BIT 50 OHM 12-QFN
标准包装: 1
系列: UltraCMOS™, HaRP™
衰减值: 18dB
容差: 0.1dB
频率范围: 50MHz ~ 3GHz
阻抗: 50 欧姆
封装/外壳: 12-VFQFN 裸露焊盘
其它名称: 1046-1043-6
PE43204
Product Specification
Figure 7. Output Return Loss vs Attenuation
@ T = +25C
Figure 8. Input Return Loss vs Temperature
@ 12dB State
0.00
0dB
6dB
12dB
18dB
0.00
-40C
+25C
+85C
-5.00
-10.00
-15.00
-20.00
-25.00
-30.00
-35.00
-40.00
-5.00
-10.00
-15.00
-20.00
-25.00
-30.00
-35.00
-40.00
-45.00
0
500
1000
1500
2000
2500
3000
3500
4000
0
500
1000
1500
2000
2500
3000
3500
4000
Frequency (MHz.)
Figure 9. Output Return Loss vs Temperature
@ 12dB State
Frequency (MHz.)
Figure 10. Relative Phase* vs Frequency
@ T = +25C
0.00
-40C
+25C
+85C
18.00
0dB
6dB
12dB
18dB
-10.00
-20.00
-30.00
-40.00
-50.00
-60.00
-70.00
-80.00
16.00
14.00
12.00
10.00
8.00
6.00
4.00
2.00
0.00
0
500
1000
1500
2000
2500
3000
3500
4000
0
500
1000
1500
2000
2500
3000
3500
4000
Frequency (MHz.)
Figure 11. Input IP3 vs Attenuation Setting
@ T = +25C
Frequency (MHz)
*Relative Phase = Phase (attenuation state) – Phase (Insertion Loss state)
Figure 12. Attenuation Error vs. Attenuation
Setting @ 3000 MHz
70
0dB
6dB
12dB
18dB
0.6
-40C
+25C
+85C
60
0.4
50
0.2
40
0
30
20
10
-0.2
-0.4
0
0
500
1000
1500
2000 2500
Frequency (MHz.)
3000
3500
4000
4500
-0.6
0
6
Attenuation Setting(dB.)
12
18
Document No. 70-0257-03 │ www.psemi.com
?2008-2009 Peregrine Semiconductor Corp. All rights reserved.
Page 3 of 8
Logo updated under non-rev change. Peregrine products are protected under one or more of the following U.S. Patents: http://patents.psemi.com
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