MAX2039 Ver la hoja de datos (PDF) - Maxim Integrated
Número de pieza
componentes Descripción
Fabricante
MAX2039
Maxim Integrated
MAX2039 Datasheet PDF : 16 Pages
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High-Linearity, 1700MHz to 2200MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
Typical Operating Characteristics
(MAX2039 Typical Application Circuit, VCC = +5.0V, PLO = 0dBm, PRF = 0dBm, fRF > fLO , fIF = 200MHz, R1 = 549Ω, unless other-
wise noted.)
Downconverter Curves
CONVERSION LOSS vs. RF FREQUENCY
9
TC = +85°C
8
CONVERSION LOSS vs. RF FREQUENCY
9
8
CONVERSION LOSS vs. RF FREQUENCY
9
8
7
TC = +25°C
6
TC = -35°C
5
4
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
7
PLO = -3dBm, 0dBm, +3dBm
6
5
4
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
7
VCC = 4.75V, 5.0V, 5.25V
6
5
4
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
INPUT IP3 vs. RF FREQUENCY
39
TC = +25°C
37
TC = +85°C
35
33
TC = -35°C
31
29
27
25
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
INPUT IP3 vs. RF FREQUENCY
39
37
PLO = -3dBm, 0dBm
35
33
PLO = +3dBm
31
29
27
25
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
INPUT IP3 vs. RF FREQUENCY
39
VCC = 5.25V
37
35
33
VCC = 4.75V
31
29
VCC = 5.0V
27
25
1500 1650 1800 1950 2100 2250 2400
RF FREQUENCY (MHz)
NOISE FIGURE vs. RF FREQUENCY
10
TC = +85°C
9
8
NOISE FIGURE vs. RF FREQUENCY
10
9
PLO = -3dBm
8
NOISE FIGURE vs. RF FREQUENCY
10
9
VCC = 5.25V
8
7
TC = +25°C
TC = -35°C
6
7
PLO = +3dBm PLO = 0dBm
6
7
VCC = 4.75V VCC = 5.0V
6
5
1700 1800 1900 2000 2100 2200 2300 2400
RF FREQUENCY (MHz)
5
1700 1800 1900 2000 2100 2200 2300 2400
RF FREQUENCY (MHz)
5
1700 1800 1900 2000 2100 2200 2300 2400
RF FREQUENCY (MHz)
_______________________________________________________________________________________ 5
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