RMPA2550 Fairchild Semiconductor, RMPA2550 Datasheet - Page 8

• Manufacturer Part Number: RMPA2550
• Description: IC MOD RF POWER AMP 20PIN 3X4QFN
• Manufacturer: Fairchild Semiconductor

Specifications of RMPA2550

• Current - Supply: 250mA
• Frequency: 2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.85GHz
• Gain: 26dB
• Package / Case: 20-QFN
• Rf Type: 802.11/Wi-Fi, WLAN
• Voltage - Supply: 3V ~ 3.6V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• P1db: -
• Test Frequency: -
• Other names: RMPA2550; RMPA2550TR

©2004 Fairchild Semiconductor Corporation
Performance Data
Single Tone
-20
-40
-60
29
28
27
26
25
24
23
30
29
28
27
26
25
24
23
40
20
0
0
0
2
RMPA2550 Single Tone Gain Vs. Power Out
RMPA2550 Single Tone Gain Vs. Power Out
2.45 GHz VM, VC=3.3V T=-40, +25, +85C
5
5
2.40 to 2.50 GHz VM, VC=3.3V T=25C
2.2
2.4 GHz Band T=25C VM, VC=3.3V
Single Tone Power Out (dBm)
Single Tone Power Out (dBm)
RMPA2550 S-Parameters
10
10
T=-40C
T=+25C
T=+85C
Frequency (GHz)
2.4
(Continued)
2.40 GHz
2.45 GHz
2.50 GHz
15
15
2.6
20
20
S11 Mag
S21 Mag
S22 Mag
2.8
25
25
30
30
3
-20
-40
-60
29
28
27
26
25
24
23
30
29
28
27
26
25
24
23
40
20
0
0
0
5
RMPA2550 Single Tone Gain Vs. Power Out
RMPA2550 Single Tone Gain Vs. Power Out
5.45 GHz VM, VC=3.3V T=-40, +25, +85C
5
5
5.15 to 5.85 GHz VM, VC=3.3V T=25C
5.0 GHz Band T=25C VM, VC=3.3V
5.2
RMPA2550 S-Parameters
Single Tone Power Out (dBm)
Single Tone Power Out (dBm)
10
10
5.15 GHz
5.25 GHz
5.35 GHz
5.45 GHz
5.55 GHz
5.65 GHz
5.75 GHz
5.85 GHz
Frequency (GHz)
5.4
T=-40C
T=+25C
T=+85C
15
15
5.6
20
20
5.8
S11 Mag
S21 Mag
S22 Mag
25
25
RMPA2550 Rev. D
30
30
6