MGA-21108-TR2G Avago Technologies US Inc., MGA-21108-TR2G Datasheet - Page 5

• Manufacturer Part Number: MGA-21108-TR2G
• Description: Broadband Low Voltage LNA
• Manufacturer: Avago Technologies US Inc.

Specifications of MGA-21108-TR2G

• Frequency: 1.5GHz ~ 8GHz
• Gain: 17.6dB
• Noise Figure: 1.4dB
• P1db: 5.3dB
• Package / Case: 8-XFDFN Exposed Pad
• Rf Type: General Purpose
• Test Frequency: 3.5GHz
• Manufacturer's Type: Low Noise Amplifier
• Number Of Channels: 1
• Frequency (max): 8GHz
• Operating Supply Voltage (min): 1.4V
• Operating Supply Voltage (typ): 3V
• Operating Supply Voltage (max): 3.3V
• Package Type: STSLP
• Mounting: Surface Mount
• Pin Count: 8
• Noise Figure (typ): 1.4@3500MHzdB
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Supply: -
• Voltage - Supply: -
• Lead Free Status / Rohs Status: Compliant

RFin
Figure 5. Circuit schematic for Demo Board in Figure 4
Figure 6. Measured broadband S-parameters of Figure 5 test circuit
5
L1
Vsd
-10
-20
-30
-40
-50
20
10
1
2
3
4
0
MGA-21108
Top View
R2
8
7
6
5
Vdd
Not
Used
Not
Used
S21
Frequency, GHz
S22
S12
C1
S11
R1
RFout