MGA-52543-BLKG Avago Technologies US Inc., MGA-52543-BLKG Datasheet - Page 2
![IC AMP MMIC LNA 1.9GHZ SOT-343](/photos/5/63/56361/sot-343_pkg_sml.jpg)
MGA-52543-BLKG
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-BLKG
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MGA-52543-BLKG
Manufacturer:
AVAGO/安华高
Quantity:
20 000
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]