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參數(shù)資料
| 型號(hào)： | RMPA0965 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 衰減器 |
| 英文描述： | CDMA and CDMA2000-1X PowerEdge Power Amplifier Module |
| 中文描述： | 824 MHz - 849 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER |
| 封裝： | 3 X 3 MM, 1 MM HEIGHT, ROHS COMPLIANT, LEADLESS PACKAGE-8 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 463K |
| 代理商： | RMPA0965 |
2004 Fairchild Semiconductor Corporation
September 2004
RMPA0965 Rev. C
R
RMPA0965
CDMA and CDMA2000-1X PowerEdge Power Amplifier Module
General Description
The RMPA0965 power amplifier module (PAM) is designed
for cellular band AMPS, CDMA and CDMA2000-1X
applications. The 2 stage PAM is internally matched to 50
to minimize the use of external components and features a
low-power mode to reduce standby current and DC power
consumption during peak phone usage. High power-added
efficiency and excellent linearity are achieved using our
InGaP Heterojunction Bipolar Transistor (HBT) process.
Features
Single positive-supply operation with low power and
shutdown modes
40% CDMA efficiency at +28 dBm average output power
52% AMPS mode efficiency at +31 dBm output power
Compact LCC package ( 3.0 x 3.0 x 1.0 mm)
Internally matched to 50
output
and DC blocked RF input/
Meets CDMA2000-1XRTT performance requirements
Absolute Ratings
1
Note:
1:
No permanent damage with only one parameter set at extreme limit. Other parameters set to typical values.
Functional Block Diagram
Symbol
Parameter
Value
5.0
2.6 to 3.5
3.5
+10
-55 to +150
Units
V
V
V
dBm
°C
Vcc1, Vcc2
Vref
Vmode
Pin
T
STG
Supply Voltages
Reference Voltage
Power Control Voltage
RF Input Power
Storage Temperature
Vcc2
RF OUT
GND
GND
Vref
RF IN
Vcc1
(paddle ground on package bottom)
(Top View)
1
2
3
4
DC BIAS CONTROL
INPUT
MATCH
OUTPUT
MATCH
MMIC
Vmode
8
7
6
5
Device
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RMPA0966 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:WCDMA Band V Power Amplifier Module |
| RMPA0966_07 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:WCDMA Band V Power Amplifier Module |
| RMPA0967 | 功能描述:射頻放大器 CDMA2000-1X-WCDMA Pwr Edge Amp Mod 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(diǎn):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(cè)試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| RMPA0967_06 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Cellular CDMA, CDMA2000-1X and WCDMA Power Edg TM Power Amplifier Module |
| RMPA1759 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Korean-PCS PowerEdge Power Amplifier Module |
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