MAX2673 Ver la hoja de datos (PDF) - Maxim Integrated
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MAX2673 Datasheet PDF : 16 Pages
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400MHz to 2.5GHz Upconverter Mixers
AC ELECTRICAL CHARACTERISTICS (continued)
(VCC = SHDN = +3.0V, TA = +25°C, unless otherwise noted. Minimum and maximum values are guaranteed by design and
characterization.)
PARAMETER
CONDITIONS
MIN TYP MAX UNITS
MAX2663 (PLO = -5dBm, PIFIN = -30dBm, Circuit of Figure 1)
fIF = 45MHz, fLO = 445MHz, fRF = 400MHz
Conversion Gain
fIF = 70MHz, fLO = 970MHz, fRF = 900MHz
fIF = 70MHz, fLO = 1830MHz, fRF = 1900MHz
fIF = 240MHz, fLO = 2210MHz, fRF = 2450MHz
2.0
3.4
dB
-0.1
2.1
4.2
1.4
Gain Variation Over
Temperature
fIF = 70MHz, fLO = 1830MHz, fRF = 1900MHz,
TA = -40°C to +85°C
±1.1 ±1.8 dB
Output Third-Order Intercept
Output 1dB
Compression Point
Noise Figure
(Single Sideband)
LO Emission from RF Port
Maximum LO Input VSWR
fIF = 70MHz, fLO = 970MHz, fRF = 900MHz
fIF = 70MHz, fLO = 1830MHz, fRF = 1900MHz
fIF = 240MHz, fLO = 2210MHz, fRF = 2450MHz
fIF = 70MHz, fLO = 970MHz, fRF = 900MHz
fIF = 70MHz, fLO = 1830MHz, fRF = 1900MHz
fIF = 240MHz, fLO = 2210MHz, fRF = 2450MHz
fIF = 70MHz, fLO = 970MHz, fRF = 900MHz
fIF = 70MHz, fLO = 1830MHz, fRF = 1900MHz
fIF = 350MHz, fLO = 2100MHz, fRF = 2450MHz
fIF = 70MHz, fLO = 970MHz, fRF = 900MHz
fIF = 70MHz, fLO = 1830MHz, fRF = 1900MHz
fIF = 240MHz, fLO = 2210MHz, fRF = 2450MHz
f = 600MHz to 2500MHz, 50Ω source impedance
0.7
-1.4
-2.8
-12.3
-13.3
-14.3
10.7
12.2
12.7
-22.7
-21.0
-21.6
2.1
dBm
dBm
dB
dBm
Maximum Output Spurious
Emissions
fIF = 70MHz, fLO = 1830MHz, fRF = 1900MHz (Note 1)
-67
dBm
Turn-On Time
(Note 2)
Turn-Off Time
From SHDN low to ICC < 100µA
MAX2671 (PLO = -10dBm, PIFIN = -30dBm, Circuit of Figure 1)
fIF = 45MHz, fLO = 445MHz, fRF = 400MHz
Conversion Gain
fIF = 70MHz, fLO = 970MHz, fRF = 900MHz
fIF = 70MHz, fLO = 1830MHz, fRF = 1900MHz
fIF = 240MHz, fLO = 2210MHz, fRF = 2450MHz
2
µs
2
µs
10.0
11.2
dB
6.7
9.3
11.9
8.9
Gain Variation Over
Temperature
fIF = 70MHz, fLO = 1830MHz, fRF = 1900MHz,
TA = -40°C to +85°C
±1.1 ±1.3 dB
Output Third-Order Intercept
Output 1dB
Compression Point
fIF = 70MHz, fLO = 970MHz, fRF = 900MHz
fIF = 70MHz, fLO = 1830MHz, fRF = 1900MHz
fIF = 240MHz, fLO = 2210MHz, fRF = 2450MHz
fIF = 70MHz, fLO = 970MHz, fRF = 900MHz
fIF = 70MHz, fLO = 1830MHz, fRF = 1900MHz
fIF = 240MHz, fLO = 2210MHz, fRF = 2450MHz
9.6
8.3
dBm
9.4
-5.5
-6.4
dBm
-6.0
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