MGA-52543-BLKG Avago Technologies US Inc., MGA-52543-BLKG Datasheet - Page 2

• 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 Absolute Maximum Ratings
Electrical Specifications
T
Notes:
1. Measurements obtained from a fixed narrow band tuning described in Figure 1. This circuit designed to optimize Noise Figure and IIP3 while
2. Minimum Noise Figure and Associated Gain at F
3. Standard deviation data are based on at least 400 part sample size and 11 wafer lots.
Figure 1. Block Diagram of Test Fixture.
See Figure 7 in the Applications section for an equivalent schematic of 1.9 GHz circuit; Figure 11 in the Applications section for 900 MHz circuit.
2
Symbol
V
V
P
P
T
T
Symbol
I
NF
Gain
IIP3
F
G
OIP3
P
RL
RL
ISOL
RF
Input
c
d
STG
min
d
d
d
in
j
1dB
= +25°C, Z
a
test
maintaining VSWR better than 2:1.
system.
[2]
out
in
[1]
[2]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
o
Parameter
Maximum Input Voltage
Supply Voltage
Power Dissipation
CW RF Input Power
Junction Temperature
Storage Temperature
= 50 Ω, V
Input
Match
Parameter and Test Condition
Current drawn
Noise Figure
Gain
Input Third Order Intercept Point
Minimum Noise Figure
Associated Gain at F
Output Third Order Intercept Point
Output Power at 1 dB Gain Compression 1.9 GHz
Input Return Loss
Output Return Loss
Isolation |s
d
= 5V, unless noted
12
|
2
[2,3]
min
[1]
Units
V
V
mW
dBm
°C
°C
min
computed from S-parameter and Noise Parameter data measured in an automated NF
Output Match
and DC Bias
Frequency
N/A
1.9 GHz
0.9 GHz
1.9 GHz
0.9 GHz
1.9 GHz
0.9 GHz
1.9 GHz
0.9 GHz
1.9 GHz
0.9 GHz
1.9 GHz
0.9 GHz
0.9 GHz
1.9 GHz
0.9 GHz
1.9 GHz
0.9 GHz
1.9 GHz
0.9 GHz
Absolute Maximum
±0.5
7.0
425
+20
160
-65 to 150
RF
Output
V
d
Units
mA
dB
dB
dBm
dB
dB
dBm
dBm
dB
dB
dB
Thermal Resistance:
T
Notes:
1. Operation of this device in excess of any
2. T
jc
Min.
45
13
14
= 150°C/W
of these limits may cause permanent
damage.
case
= 25°C
53
1.9
1.8
14.2
15
+17.5
+18
1.6
1.5
15.0
16.2
31.7
33.0
+17.4
+18
11
15
20
22
-25
-25
Typ.
[2]
2.3
15.5
Max.
70
V
3.57
0.15
0.26
2.28
[3]