HMC421QS16_10 Datasheet, PDF (3/8 Pages) Hittite Microwave Corporation – PCS/UMTS HIGH IP3 RFIC DOWNCONVERTER, 1.4 - 2.3 GHz

9
9-3
v04.0810
HMC421QS16 / 421QS16E
PCS/UMTS HIGH IP3 RFIC
DOWNCONVERTER, 1.4 - 2.3 GHz
Input P1dB vs.
Temperature @ LO = +10 dBm
10
8
6
4
2
+25 C
-40 C
+85 C
0
1.4
1.6
1.8
2
2.2
2.4
FREQUENCY (GHz)
Input and Output IP3 vs.
Temperature @ LO = +10 dBm*
40
OIP3
30
IIP3
20
10
0
1.4
OUTPUT, +25C
OUTPUT, -40C
OUTPUT, +85C
INPUT, +25C
INPUT, -40C
INPUT, +85C
1.6
1.8
2
2.2
2.4
FREQUENCY (GHz)
Input and Output IP3
vs. Vdd @ LO = +10 dBm*
40
OIP3
30
IIP3
20
OUTPUT, Vdd = +4.5V
10
OUTPUT, Vdd = +5.0V
OUTPUT, Vdd = 5.5V
INPUT, Vdd = +4.5v
INPUT, Vdd = +5.0V
INPUT, Vdd = 5.5V
0
1.4
1.6
1.8
2
2.2
2.4
FREQUENCY (GHz)
Input P1dB vs. Vdd @ LO = +10 dBm
10
8
6
4
2
+4.5V
+5.0V
+5.5V
0
1.4
1.6
1.8
2
2.2
2.4
FREQUENCY (GHz)
Input and Output IP3 vs. LO Drive*
40
OIP3
30
IIP3
20
10
0
1.4
OUTPUT, LO = +8dBm
OUTPUT, LO = +10dBm
OUTPUT, LO = +12dBm
INPUT, LO = +8dBm
INPUT, LO = +10dBm
INPUT, LO = +12dBm
1.6
1.8
2
2.2
2.4
FREQUENCY (GHz)
Input IP2 vs.
Temperature @ LO = +10 dBm*
80
+ 25 C
75
-40 C
+ 85 C
70
65
60
1.4
1.6
1.8
2
2.2
2.4
FREQUENCY (GHz)
* Two-tone input power= -5 dBm each tone, 1 MHz spacing.
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