MAX2358ETIT Ver la hoja de datos (PDF) - Maxim Integrated
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MAX2358ETIT Datasheet PDF : 27 Pages
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Quadruple-Mode PCS/Cellular/GPS LNA/Mixers
AC ELECTRICAL CHARACTERISTICS (continued)
(EV kits to evaluate the MAX2351/MAX2354/MAX2358/MAX2359/MAX2530/MAX2531/MAX2357/MAX2538, fCELL = 869MHz to
894MHz, fPCS = 1930MHz to 1990MHz, fGPS = 1575.42MHz (MAX2530/MAX2531/MAX2537/MAX2538), fIF = 183.6MHz, high-side
LO for all except GPS, 50Ω system impedance, VCC = 2.7V to 3.3V, RBIAS = 20kΩ, RIF0 = RIF1 = 3.3kΩ, RGIF = 8.2kΩ, LO input
power = -10dBm, TA = -40°C to +85°C. Typical values are at fCELL = 881MHz, fPCS = 1960MHz, VCC = 2.75V, LO input power = -
7dBm, unless otherwise noted.) (Note 2)
PARAMETER
CONDITIONS
MIXER PERFORMANCE (see Tables 1 and 2 for abbreviations)
Mixer Gain
(Note 1)
CELL
HGHL/
MG
HGLL/
LG
ULG
HGHL
PCS LG
ULG
GPS
CELL
HGHL/
MG
HGLL/
LG
TA = +25°C
TA = -40°C to +85°C
TA = +25°C
TA = -40°C to +85°C
TA = +25°C
TA = -40°C to +85°C
TA = +25°C
TA = -40°C to +85°C
TA = +25°C
TA = -40°C to +85°C
TA = +25°C
TA = -40°C to +85°C
TA = +25°C
TA = -40°C to +85°C
TA = +25°C
Change over temperature from
TA = +25°C to +85°C
TA = +25°C
Mixer Noise
Figure
ULG
HGHL
PCS
LG
ULG
GPS
TA = +25°C
TA = +25°C
Change over temperature from
TA = +25°C to +85°C
TA = +25°C
TA = +25°C
TA = +25°C
Change over temperature from
TA = +25°C to +85°C
MIN TYP MAX UNITS
9.5 12.5 15.0
8.5
16
9.0
12
14.5
8
15.5
6
10
12.5
5
14
10.0
13
16.5
dB
8.5
16.5
8.0
12
14.5
6.5
12
14.5
7.5
11
13.5
6.0
14.5
12.0
15
17.5
10
13
19
8
9.5
0.3
7.2
9
7
9
7
8.5
dB
0.3
6.2
7.5
6
7.5
7.2
9
0.5
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