MGA-52543-BLKG Avago Technologies US Inc., MGA-52543-BLKG Datasheet - Page 5

• Manufacturer Part Number: MGA-52543-BLKG
• Description: IC AMP MMIC LNA 1.9GHZ SOT-343
• Manufacturer: Avago Technologies US Inc.
• Type: Low Noiser

Specifications of MGA-52543-BLKG

• Gain: 13dB ~ 15.5dB
• Rf Type: Cellular, PCS, WLAN, WLL
• Current - Supply: 45mA ~ 65mA
• Frequency: 400MHz ~ 6GHz
• Noise Figure: 1.9dB ~ 2.3dB
• P1db: 17.4dBm
• Package / Case: SC-70-4, SC-82-4, SOT-323-4, SOT-343
• Test Frequency: 1.9GHz
• Voltage - Supply: 4.5V ~ 5.5V
• Frequency Range: 0.4GHz To 6GHz
• Noise Figure Typ: 1.9dB
• Power Dissipation Pd: 425mW
• Supply Current: 53mA
• Supply Voltage Range: 5V
• Amplifier Type: MMIC
• Current, Supply: 53 mA
• Impedance, Thermal: 150 °C/W
• Package Type: SOT-343 (SC70-4)
• Power Dissipation: 425 mW
• Voltage, Input: ±0.5 V
• Voltage, Supply: 5 V
• Manufacturer's Type: Low Noise Amplifier
• Number Of Channels: 1
• Frequency (max): 6GHz
• Operating Supply Voltage (typ): 5V
• Mounting: Surface Mount
• Pin Count: 3 +Tab
• Noise Figure (typ): 1.9@1900MHzdB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 516-1945; MGA-52543-BLKG

MGA-52543 Typical Performance, continued
Figure 18. Test Circuit for Figures 19 through 24 (Input and Output presented to 50Ω).
5
RF
Input
Figure 19. Noise Figure vs. Frequency
Figure 22. Isolation vs. Frequency.
3.0
2.6
2.2
1.8
1.4
1.0
-15
-19
-23
-27
-31
-35
0
0
1
1
2
2
FREQUENCY (GHz)
FREQUENCY (GHz)
ICM Fixture
3
3
4
4
5
5
6
6
7
7
Bias
Tee
Figure 23. Input and Output VSWR vs. Frequency.
Figure 20. Gain vs. Frequency.
20
17
14
11
8
5
5
4
3
2
1
0
0
RF
Output
V
1
1
d
2
2
FREQUENCY (GHz)
FREQUENCY (GHz)
3
3
4
4
5
5
6
6
In
Out
7
7
Figure 21. Input IP3, Output IP3 and P
Frequency.
Figure 24. Current vs. V
32
28
24
20
16
12
70
60
50
40
30
20
10
0
0
0
1
1
2
2
FREQUENCY (GHz)
3
3
d
Vs (V)
.
4
4
5
5
6
1dB
I
I
I
d
d
d
(-40 C)
(+25 C)
(+85 C)
vs.
OIP3
P
IIP3
6
1dB
7
7
8