SPF5122Z RFMD, SPF5122Z Datasheet - Page 8

• Manufacturer Part Number: SPF5122Z
• Description: IC AMPLIFIER MMIC LNA 8-QFN
• Manufacturer: RFMD

Specifications of SPF5122Z

• Current - Supply: 90mA
• Frequency: 50MHz ~ 4GHz
• Gain: 6.5dB
• Noise Figure: 1.19dB
• P1db: 19.2dBm
• Package / Case: 8-VFDFN Exposed Pad
• Rf Type: Cellular, ISM, PCS
• Test Frequency: 3.8GHz
• Voltage - Supply: 5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 689-1069-2

SPF-5122Z
De-embedded Device S-parameters (Bias Tee Data)
S11 versus Frequency (5V 90mA)
8 of 12
0.0
0.2
0.2
0.5
0.5
0.2
2 GHz
3 GHz
1 GHz
4 GHz
6 GHz
0.5 GHz
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8 GHz
GHz
1.0
1.0
1.0
30.0
25.0
20.0
15.0
10.0
5.0
0.0
50 MHz z
0.0
2.0
1.0
2.0
2.0
5.0
5.0
2.0
G
MAX
versus Frequency
Frequency (GHz)
3.0
(5V, 90mA)
5.0
5.0
S22 versus Frequency (5V 90mA)
0.0
4.0
0.2
0.2
5.0
0.5
0.5
0.2
6.0
7.0
Gmax
Gain
0.5
6 GHz
8.0
8 GHz
50 MHz z
4 GHz
1.0
1.0
3 GHz
GHz
0.5 GHz
2 GHz
1 GHz
2.0
2.0
2.0
5.0
5.0
DS091125
5.0
5.0