MGA-52543-BLKG Avago Technologies US Inc., MGA-52543-BLKG Datasheet - Page 3

• 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
All data are measured at T
Figure 2. Test Circuit for S, Noise, and Power Parameters over Frequency.
Notes:
1. Minimum Noise Figure and Associated Gain at F
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
3
RF
Input
Figure 3. Minimum Noise Figure vs. Frequency
and Voltage
Figure 6. Associated Gain vs. Frequency and
Temperature
system.
9 for corresponding return losses at each frequency band.
2.7
2.4
2.1
1.8
1.5
1.2
0.9
20
17
14
11
8
5
0
0
1
1
[1]
[1]
.
.
2
2
Tuner
FREQUENCY (GHz)
FREQUENCY (GHz)
3
3
4
4
5
5
c
= 25°C, V
ICM Fixture
6
-40 C
+25 C
+85 C
6
4.5 V
5.0 V
5.5 V
7
7
d
= 5V, and in the following test system unless stated otherwise.
Figure 4. Minimum Noise Figure vs. Frequency
and Temperature
Figure 7. Output Third Order Intercept Point vs.
Frequency and Voltage
min
2.7
2.4
2.1
1.8
1.5
1.2
0.9
40
35
30
25
20
computed from S-parameter and Noise Parameter data measured in an automated NF
0
0
Tuner
1
1
-40 C
+25 C
+85 C
2
2
[1]
.
FREQUENCY (GHz)
FREQUENCY (GHz)
[2]
3
3
Bias
Tee
.
4
4
5
5
6
6
4.5 V
5.0 V
5.5 V
RF
Output
V
d
7
7
Figure 5. Associated Gain vs. Frequency and
Voltage
Figure 8. Output Third Order Intercept Point vs.
Frequency and Temperature
20
17
14
11
40
35
30
25
20
8
5
0
0
[1]
.
1
1
2
2
FREQUENCY (GHz)
FREQUENCY (GHz)
3
3
[2]
4
4
.
5
5
6
-40 C
+25 C
+85 C
6
4.5 V
5.0 V
5.5 V
7
7