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參數(shù)資料
| 型號： | MRFIC1803 |
| 廠商： | MOTOROLA INC |
| 元件分類： | 衰減器 |
| 英文描述： | 1.8 GHz UPMIXER, EXCITER AND LO AMP GaAs MONOLITHIC INTEGRATED CIRCUIT |
| 中文描述： | 1700 MHz - 2500 MHz RF/MICROWAVE UP CONVERTER, -2 dBm OUTPUT POWER-MAX |
| 封裝： | SO-16 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 119K |
| 代理商： | MRFIC1803 |
MRFIC1803
2
MOTOROLA RF DEVICE DATA
RECOMMENDED OPERATING RANGES
Parameter
Symbol
Value
Unit
LO Input Frequency
fLO
PLO
fIF
fRF
1.5 to 2.4
GHz
LO Input Power
–10
dBm
IF Input Frequency
70 to 350
MHz
RF Output Frequency
1.7 to 2.5
GHz
Transmit and Receive Enable Voltage
TX EN, RX EN
2.7 to VDD
2.7 to 5
Vdc
Supply Voltage
VDD
Vdc
ELECTRICAL CHARACTERISTICS
(VDD = 3 V, TA = 25
°
C, LO = 1790 MHz @ –10 dBm, IF = 110 MHz @ –15 dBm,
TX EN = 3.0 V, RX EN = 0 V, unless otherwise noted)
Characteristic
Min
Typ
Max
Unit
IF to RF Conversion Gain
8
10
—
dB
RF Output 1 dB Compression
—
– 2
—
dBm
RF Output 3rd Order Intercept
—
9
—
dBm
LO Feed Through to RF Port
—
–19
—
dBm
Auxiliary LO Output Power (TX EN = 0 V, RX EN = 3 Vdc)
—
– 4
—
dBm
Supply Current, TX Mode
—
28
50
mA
Supply Current, RX Mode (TX EN = 0 V, RX EN = 3 Vdc)
—
3
—
mA
Standby Mode Current (TX EN = 0 V, RX EN = 0 Vdc)
—
0.1
0.3
mA
1
2
3
4
5
6
7
8
10
9
11
12
13
14
16
RX EN
LO IN
IF IN
TX EN
C1
C2
C3
LO OUT
RF OUT
VDD
C1
C2
C3
470 pF
100 pF
0.1
μ
F (optional)
15
Figure 1. Applications Circuit Configuration
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| MRFIC1804 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:1.8 GHz LOW NOISE AMPLIFIER AND DOWNMIXER GaAs MONOLITHIC INTEGRATED CIRCUIT |
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| MRFIC1806 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:1.8 GHz DRIVER AMPLIFIER AND RAMP CIRCUIT GaAs MONOLITHIC INTEGRATED CIRCUIT |
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