MRFIC1814 データシートの表示（PDF） - Motorola => Freescale
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MRFIC1814 Datasheet PDF : 4 Pages
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MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
Rating
Supply Voltage
LNA Input Power
LO Input Power
Enable Voltage
Storage Temperature Range
Operating Ambient Temperature
Symbol
VDD
LNAin
PLO
ENABLE
Tstg
TA
Limit
5.5
10
10
5.5
– 65 to +150
– 30 to + 85
Unit
Vdc
dBm
dBm
Vdc
°C
°C
RECOMMENDED OPERATING RANGES
Parameter
RF Input Frequency
Mixer LO Frequency
IF Output Frequency
Supply Voltage
Enable Voltage, ON
Enable Voltage, OFF
Symbol
fRF
fLO
fIF
VDD
MIXER, LNA ENABLE
MIXER, LNA ENABLE
Value
1.8 to 2.0
1.5 to 1.8
70 to 300
2.7 to 4.5
2.7 to VDD
0 to 0.2
Unit
GHz
GHz
MHz
Vdc
Vdc
Vdc
ELECTRICAL CHARACTERISTICS (VDD = 3 V, TA = 25°C, LO = 1.65 GHz @ – 5 dBm, RF = 1.9 GHz @ –30 dBm, MIXER & LNA
ENABLE = 3 V)
Characteristic
Min
Typ
Max
Unit
LNA Gain (LNA ENABLE = 3 V)
14
17
—
dB
LNA Gain (LNA ENABLE = 0 V)
—
–19
—
dB
LNA Noise Figure
—
2.5
—
dB
LNA Input 3rd Order Intercept
—
–7
—
dBm
LNA Output 1 dB Gain Compression Point
–6
–3
—
dBm
Mixer Conversion Gain (into 50 Ω)
5
8
—
dB
Mixer Noise Figure
—
10
—
dB
Mixer Input 3rd Order Intercept
—
–5
—
dBm
Mixer Output 1 dB Gain Compression Point
–8.5
–5.5
—
dBm
Total Supply Current (ENABLE VOLTAGES = 3.0 V, LO off)
—
10
17
mA
Total Supply Current (ENABLE VOLTAGES = 3.0 V, LO on)
—
13
—
mA
Standby Mode Current (ENABLE VOLTAGES = 0 V, LO off)
—
0.05
0.25
mA
MRFIC1814
2
MOTOROLA RF DEVICE DATA
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