MAX2042 Datasheet, PDF (22/27 Pages) Maxim Integrated Products – SiGe High-Linearity, 2000MHz to 3000MHz Upconversion/Downconversion Mixer with LO Buffer

SiGe High-Linearity, 2000MHz to 3000MHz
Upconversion/Downconversion Mixer with LO Buffer
Typical Operating Characteristics (continued)
(Typical Application Circuit with tuning elements outlined in Table 2, VCC = +3.3V, fRF = fLO + fIF, fIF = 200MHz, PIF = 0dBm, PLO =
0dBm, TC = +25NC, unless otherwise noted.)
+3.3V Upconverter Curves
RF PORT RETURN LOSS
vs. RF FREQUENCY
0
f_IF = 300MHz
5
PLO = -3dBm, 0dBm, +3dBm
10
15
IF PORT RETURN LOSS
vs. IF FREQUENCY
0
fLO = 2200MHz
5
10
VCC = 3.0V, 3.3V, 3.6V
15
20
20
25
25
30
2000 2200 2400 2600 2800 3000
RF FREQUENCY (MHz)
30
50
140 230 320 410 500
IF FREQUENCY (MHz)
LO PORT RETURN LOSS
vs. LO FREQUENCY
0
5
PLO = -3dBm
10
15
20
PLO = 0dBm
25
PLO = +3dBm
30
1700 1900 2100 2300 2500 2700
LO FREQUENCY (MHz)
SUPPLY CURRENT
vs. TEMPERATURE (TC)
130
VCC = 3.6V
125
V_CC = 3.3V
120
115
VCC = 3.0V
110
-40 -15
10
35
60
85
TEMPERATURE (°C)
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