參數(shù)資料
型號(hào): RF2489
廠商: RF MICRO DEVICES INC
元件分類: 無(wú)繩電話/電話
英文描述: DUAL-BAND/TRI-MODE CDMA LOW NOISE AMPLIFIER/MIXER
中文描述: TELECOM, CELLULAR, RF AND BASEBAND CIRCUIT, PQCC32
封裝: 5 X 5 MM, ROHS COMPLIANT, PLASTIC, QFN-32
文件頁(yè)數(shù): 5/16頁(yè)
文件大?。?/td> 490K
代理商: RF2489
Preliminary
8-37
RF2489
Rev A10 011017
8
F
Parameter
Specification
Typ.
Unit
Condition
Min.
Max.
Local Oscillator Input
Cellular - CDMA/FM
Input Power
Input Frequency
-10
-4
0
dBm
MHz
MHz
MHz
MHz
685-710
1053-1078
1370-1420
2106-2156
IF=184MHz
IF=184MHz
IF=184MHz with /2 SELECT=1
IF=184MHz with /2 SELECT=1
Cellular - JCDMA
Input Power
Input Frequency
-10
-4
0
dBm
MHz
MHz
MHz
MHz
722-760
942-980
1444-1520
1884-1960
IF=110MHz
IF=110MHz
IF=110MHz with /2 SELECT=1
IF=110MHz with /2 SELECT=1
PCS
Input Power
Input Frequency
-10
-4
0
dBm
MHz
MHz
1746-1806
2114-2174
IF=184MHz
IF=184MHz
GPS
Input Power
Input Frequency
-10
-4
0
dBm
MHz
MHz
1465.42
1685.42
IF=110MHz
IF=110MHz
TX (Local Oscillator)
Buffer
Cellular - CDMA/FM
Output Power
Output Frequency
-10
-8
dBm
MHz
MHz
MHz
MHz
mA
Single-ended 50
load, /2 SELECT=1
IF=184MHz
IF=184MHz
IF=184MHz with /2 SELECT=1
IF=184MHz with /2 SELECT=1
685-710
1053-1078
1370-1420
2106-2156
Current Consumption
Cellular - JCDMA
Output Power
Output Frequency
2
-10
-8
dBm
MHz
MHz
MHz
MHz
mA
Single-ended 50
load, /2 SELECT=1
IF=110MHz
IF=110MHz
IF=110MHz with /2 SELECT=1
IF=110MHz with /2 SELECT=1
722-760
942-980
1444-1520
1884-1960
Current Consumption
PCS
Output Power
Output Frequency
2
-10
-8
dBm
MHz
MHz
mA
Single-ended 50
load
IF=184MHz
IF=184MHz
1746-1806
2114-2174
Current Consumption
2
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