mga-65606 Avago Technologies, mga-65606 Datasheet - Page 8

• Manufacturer Part Number: mga-65606
• Description: Low Noise Amplii Er With Switchable Bypass/shutdown Mode In Low Proi Le Package
• Manufacturer: Avago Technologies

Shutdown Mode Plots (3.5 GHz match); Vdd = 3 V, Vbias = 0 V, Vsd = 3 V
Figure 20. Shutdown Mode Gain, Input Return Loss, Output Return Loss,
Isolation vs Frequency
Test Circuit For S and Noise parameter measurement
Note:
1. The measurement is calibrated up to the input (RFin) and output (RFout) pin of the package.
Figure 22. S-parameter and Noise parameter test circuit on demo board
8
(Pin 2)
Component
L3
C1
C2
R1
RF IN
-10
-20
-30
-40
-50
-60
0
1.0
(Pin 1)
V Bias
(Pin 3)
1.5
Gnd
1
2
3
2.0
Vendor
Taiyo Yuden
Taiyo Yuden
Murata
ROHM
2.5
Frequency (GHz)
3.0
Input Return Loss
Output Return Loss
Gain
Isolation
3.5
Reference plane
4.0
MGA-65606
Control
Control
Control
Bias /
Bias /
Size
0402
0402
0402
0402
Bias /
LNA
4.5
5.0
Value
1.0 nH
8 pF
0.1 F
10 ohm
5.5
6.0
[1]
(3.5GHz match)
Figure 21. Shutdown Mode Isolation vs Frequency vs Temperature
6
5
4
-12
-14
-16
-18
-20
-22
-24
L3
(Pin 6)
VSD
3.0
C1
RF OUT
(Pin 5)
R1
3.2
C2
(Pin 4)
Vdd
Frequency (GHz)
3.4
3.6
3.8
25° C
85° C
-40° C
4.0