MGA-52543-BLKG Avago Technologies US Inc., MGA-52543-BLKG Datasheet - Page 4

• 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
All data are measured at T
Note:
All data reported from Figures 7 through 17 using test setup described in Figure 2. Tuners on input and output were set for narrow band tuning
designed to optimize NF and OIP3 while keeping VSWRs better than 2:1. See Figure 9 for corresponding return losses at each frequency band.
4
Figure 9. Return Losses at each Narrow Band
Tuning.
Figure 12. Output Power at 1 dB Compression vs.
Frequency and Voltage.
Figure 15. Output Power at 1 dB Compression vs.
Frequency and Temperature.
35
30
25
20
15
10
25
22
19
16
13
10
25
22
19
16
13
10
5
0
0
0
1
1
1
RL
RL
in
out
2
2
2
FREQUENCY (GHz)
FREQUENCY (GHz)
FREQUENCY (GHz)
3
3
3
4
4
4
c
5
5
5
= 25°C, V
6
6
6
-40 C
+25 C
+85 C
4.5 V
5.0 V
5.5 V
7
7
7
d
= 5V, and in the following test system unless stated otherwise.
Figure 10. Noise Figure vs. Frequency and Voltage.
Figure 13. Gain vs. Frequency and Temperature.
Figure 16. Input Third Order Intercept Point vs.
Frequency and Voltage.
3.2
2.8
2.4
2.0
1.6
1.2
20
17
14
11
21
19
17
15
13
8
5
0
0
0
1
1
1
2
2
2
FREQUENCY (GHz)
FREQUENCY (GHz)
FREQUENCY (GHz)
3
3
3
4
4
4
5
5
5
6
6
6
4.5 V
5.0 V
5.5 V
4.5 V
5.0 V
5.5 V
4.5 V
5.0 V
5.5 V
7
7
7
Figure 17. Input Third Order Intercept Point vs.
Frequency and Temperature.
Figure 11. Noise Figure vs. Frequency and
Temperature.
Figure 14. Gain vs. Frequency and Temperature.
3.2
2.8
2.4
2.0
1.6
1.2
21
19
17
15
13
20
17
14
11
8
5
0
0
0
1
1
1
2
2
2
FREQUENCY (GHz)
FREQUENCY (GHz)
FREQUENCY (GHz)
3
3
3
4
4
4
5
5
5
-40 C
+25 C
+85 C
6
-40 C
+25 C
+85 C
6
-40 C
+25 C
+85 C
6
7
7
7