MGA-71543-TR1G Avago Technologies US Inc., MGA-71543-TR1G Datasheet - Page 22

• Manufacturer Part Number: MGA-71543-TR1G
• Description: IC AMP MMIC LNA GAAS 3V SOT-343
• Manufacturer: Avago Technologies US Inc.
• Series: -r

Specifications of MGA-71543-TR1G

• Gain: 15.4dB
• Rf Type: CDMA, TDMA, PCS
• Current - Supply: 50mA
• Frequency: 100MHz ~ 6GHz
• Noise Figure: 0.8dB
• P1db: 13.1dBm
• Package / Case: SC-70-4, SC-82-4, SOT-323-4, SOT-343
• Test Frequency: 2.01GHz
• Voltage - Supply: 2.7V ~ 4.2V
• Frequency Range: 0.1GHz To 6GHz
• Noise Figure Typ: 0.8dB
• Power Dissipation Pd: 200mW
• Supply Current: 50mA
• Supply Voltage Range: 2.7V To 4.2V
• Manufacturer's Type: Low Noise Amplifier
• Number Of Channels: 1
• Frequency (max): 6GHz
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (typ): 3V
• Operating Supply Voltage (max): 4.2V
• Package Type: SOT-343
• Mounting: Surface Mount
• Pin Count: 3 +Tab
• Noise Figure (typ): 1.1@6000MHzdB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

22
Figure 24. System Level Overview of MGA-71543 for Handset Designers.
Figure 25. Small Size Amplifier Board with Components for Handset Focussed Designers.
These are the actual necessary components.
The other connectors and board space are only for production.
A G I L E N T T E C H N O L O G I E S
MGA-71543
C38
C9
J10
20.1 mm
0.791 in
blue2_lna
C36
L7
R38
C8
rev2.1
R20
J9
U2
C37
C44
U4
R37
L25
R21
R25
J8
R24
C12
C47
J7
33.1 mm
1.303 in
Dual VCO
Software controlling the switch
Synthesizer
Demodulator
Dual
C9
C36
C38
L7
R38
C8
RF Control Signal
(PDM
R20
U2
Analog
Front-end
ADC
ADC
C44
C37
DAC
DAC
U4
L25
R37
Manual switch control
R21
)
R25
C12
C47
Digital
Base-band
Processor