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參數(shù)資料
| 型號： | RMPA2455 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 衰減器 |
| 英文描述： | 2.4-2.5 GHz 1 Watt InGaP HBT Linear Power Amplifier |
| 中文描述： | 2400 MHz - 2500 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封裝： | 3 X 3 MM, 0.90 MM HEIGHT, ROHS COMPLIANT, LEADLESS PACKAGE-16 |
| 文件頁數(shù)： | 2/10頁 |
| 文件大?。?/td> | 596K |
| 代理商： | RMPA2455 |
2
www.fairchildsemi.com
RMPA2455 Rev. F
R
Electrical Characteristics
1
Single Tone
Absolute Ratings
6
Notes:
1. VC1,VC2 = 5.0V, VM12 = 3.3V, T
C
= 25°C, 50
system.
2. Mirror bias current is included in the total quiescent current.
3. VL is set to Input Logic Level High for PA Off operation.
4. Measured from Device On signal turn on (Logic Low) to the point where RF P
OUT
stabilizes to 0.5dB.
5. Load VSWR is set to 8:1 and the angle is varied 360 degrees. P
OUT
= -30dBm to P1dB.
6. No permanent damage with only one parameter set at extreme limit. Other parameters set to typical values
7. P
OUT
measured at P
IN
corresponding to power detection threshold.
Parameter
Min
Typ
Max
Units
Frequency
2.4
2.5
GHz
Collector Supply Voltage
4.5
5.0
5.5
V
Mirror Supply Voltage
2.8
3.3
3.6
V
Gain
30
dB
Total Quiescent Current
140
mA
Bias Current at pin VM12
2
17
mA
P1dB Compression
30
dBm
Standby Current
3
0.7
mA
Shutdown Current (VM12 = 0V)
<1.0
μA
Input Return Loss
12
dB
Output Return Loss
10
dB
Detector Output at P1dB Comp
4
V
Detector P
OUT
Threshold
7
6
dBm
2nd Harmonic Output at P1dB
-40
dBc
3rd Harmonic Output at P1dB
-40
dBc
Logic
Shutdown Control (V
L
):
Device Off, Logic High Input
2.0
2.4
V
Device On, Logic Low Input
0.0
0.8
V
Logic Current
150
μA
Turn-on Time
4
<1
μS
Turn-off Time
<1
μS
Spurious (Stability)
5
-65
dBc
Symbol
Parameter
Ratings
Units
VC1, VC2
Positive Supply Voltage
6
V
IC1, IC2
Supply Current
IC1
IC2
120
700
mA
mA
VM12
Positive Bias Voltage
4.0
V
V
L
Logic Voltage
5
V
P
IN
RF Input Power
10
dBm
T
CASE
Case Operating Temperature
-40 to +85
°C
T
STG
Storage Temperature
-55 to +150
°C
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|---|---|
| RMPA2456 | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| RMPA2458 | 功能描述:射頻放大器 2.4-2.5 GHZ INGAP HBT LINEAR P RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點:37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| RMPA2458_059 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:2.4-2.5 GHz InGaP HBT Low Current Linear Power Amplifier |
| RMPA2550 | 功能描述:射頻放大器 WSC FG RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點:37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| RMPA2550-252 | 制造商:Fairchild Semiconductor Corporation 功能描述: |
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