參數(shù)資料
型號(hào): RMPA1963
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 衰減器
英文描述: US-PCS CDMA, CDMA2000-1X and WCDMA Power Amplifier Module
中文描述: 1850 MHz - 1910 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER
封裝: 4 X 4 MM, 1.50 MM HEIGHT, LEAD FREE, LCC-10
文件頁數(shù): 3/7頁
文件大小: 102K
代理商: RMPA1963
3
www.fairchildsemi.com
RMPA1963
i-Lo
Rev. H
R
iL
o
Recommended Operating Conditions
DC Turn-On Sequence
1) Vcc1 = Vcc2 = 3.4V (typical)
2) Vref = 2.85V (typical)
3) High-Power: Vmode = 0V (Pout > 16dBm)
Low-Power: Vmode = 2V (Pout < 16dBm)
Symbol
Parameter
Min
Typ
Max
Units
f
Operating Frequency
1850
1910
MHz
Vcc1, Vcc2
Supply Voltage
3.0
3.4
4.2
V
Vref
Reference Voltage
(Operating)
(Shutdown)
2.7
0
2.85
3.1
0.5
V
V
Vmode
Bias Control Voltage
(Low-Power)
(High-Power)
1.8
0
2.0
3.0
0.5
V
V
Pout
Linear Output Power
(High-Power)
(Low-Power)
+16
+28
+19
dBm
dBm
Tc
Case Operating Temperature
-30
+85
°C
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