MAX2043ETX Ver la hoja de datos (PDF) - Maxim Integrated
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MAX2043ETX
Maxim Integrated
MAX2043ETX Datasheet PDF : 17 Pages
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1700MHz to 3000MHz High-Linearity,
Low LO Leakage Base-Station Rx/Tx Mixer
Typical Operating Characteristics (continued)
(MAX2043 Typical Application Circuit, C2 = 22pF, VCC = +5.0V, PLO = 0dBm, LOSEL = “1” (LO1 selected), PIF = 0dBm, fRF = fLO - fIF,
fIF = 90MHz, unless otherwise noted.)
Upconverter Curves
LO - 2IF REJECTION vs. RF FREQUENCY
85
PIF = 0dBm
TC = +25°C
75
LO - 2IF REJECTION vs. RF FREQUENCY
85
PLO = +3dBm
PIF = 0dBm
PLO = 0dBm
75
LO - 2IF REJECTION vs. RF FREQUENCY
85
VCC = 5.25V
PIF = 0dBm
VCC = 5.0V
75
65
TC = +85°C
55
TC = -40°C
45
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
LO + 3IF REJECTION vs. RF FREQUENCY
85
TC = +85°C
PIF = 0dBm
75
65
PLO = +6dBm
55
PLO = -3dBm
45
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
LO + 3IF REJECTION vs. RF FREQUENCY
85
PIF = 0dBm
75
65
VCC = 4.75V
55
45
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
LO + 3IF REJECTION vs. RF FREQUENCY
85
PIF = 0dBm
75
65
TC = -40°C
TC = +25°C
55
65
PLO = -3dBm, 0dBm, +3dBm, +6dBm
55
65
VCC = 4.75V, 5.0V, 5.25V
55
45
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
LO - 3IF REJECTION vs. RF FREQUENCY
85
PIF = 0dBm
TC = +25°C, +85°C
75
45
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
LO - 3IF REJECTION vs. RF FREQUENCY
85
PIF = 0dBm
75
45
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
LO - 3IF REJECTION vs. RF FREQUENCY
85
PIF = 0dBm
75
65
TC = -40°C
55
65
PLO = -3dBm, 0dBm, +3dBm, +6dBm
55
65
VCC = 4.75V, 5.0V, 5.25V
55
45
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
45
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
45
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
10 ______________________________________________________________________________________
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