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PDF UA2725 Data sheet ( Hoja de datos )
| Número de pieza | UA2725 | |
| Descripción | Gain Block | |
| Fabricantes | Uniband Electronic | |
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UA2725
UA2725
Gain Block
Data Sheet
DS-2725-01
The content of this technical document is subject to change without
notice. Please contact UBEC for further information.
Version: 1.0
Released Date: 2008/01/17
All rights are strictly reserved. Any portion of this paper shall not be reproduced, copied, or transformed to
any other forms without prior permission from Uniband Electronic Corp.
DS-2725-01 <Rev. 1.0>
page 1/ 16
1 page  
UA2725
7. Operating Condition
Table 2. Absolute Maximum Ratings
Symbol
Vcc
Icc
Ptot
Tst
Tj
PD
Parameters
DC Supply Voltage
Supply Current
Total Power Dissipation
Storage Temperature
Operating Junction Temperature
Maximum Drive Power
Conditions
RF input AC coupled
Ta ≦ 90 ℃
Typ.
-
-
-
-65
-40
-
Max.
4
30
120
150
150
-5
Unit
V
mA
mW
℃
℃
dBm
Table 3. Thermal Characteristics
Symbol
Rth
Parameters
Thermal Resistance from
Junction to Solder Point
Conditions
Ptot = 85 mW; Ta ≦ 90 ℃
Value Unit
300 K/W
DS-2725-01 <Rev. 1.0>
page 5/ 16
5 Page 
UA2725
0
-1 0
-2 0
-3 0
-4 0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
freq, GHz
40
30
20
10
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
freq, GHz
00
-1 0
-1 0
-2 0
-2 0
-3 0
-3 0
-4 0
-5 0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
freq, GHz
-4 0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
freq, GHz
Figure 8. S-parameter (Vcc=3.3V, Icc=12mA, VGC=3.3V, Pin=-40dBm, ZO=50Ω) with
L1=220nH
4.0
1 GHz
▼
▲
50 MHz
50 MHz
▼
▲
1 GHz
freq (50.00MHz to 4.000GHz)
freq (50.00MHz to 4.000GHz)
Figure 9. S11 & S22 (Vcc=3.3V, Icc=12mA, VGC=3.3V, Pin=-40dBm, ZO=50Ω) with L1=220nH
DS-2725-01 <Rev. 1.0>
page 11/ 16
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet UA2725.PDF ] | |
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