HMC685LP4_10 Datasheet, PDF (5/10 Pages) Hittite Microwave Corporation – BiCMOS MMIC MIXER W/ INTEGRATED LO AMPLIFIER, 1.7 - 2.2 GHz

10
v04.0110
HMC685LP4 / 685LP4E
BiCMOS MMIC MIXER W/ INTEGRATED
LO AMPLIFIER, 1.7 - 2.2 GHz
Low Power Consumption Performance
Conversion Gain vs.
Temperature, Icc = 70 mA
-6
Input IP3 vs. Temperature, Icc = 70 mA ^[1]
35
-7
-8
30
-9
-10
+25 C
+85 C
-11
-40 C
25
+25 C
+85 C
-40 C
-12
1.6 1.7 1.8 1.9
2
2.1 2.2 2.3 2.4
RF FREQUENCY (GHz)
20
1.6 1.7 1.8 1.9
2
2.1 2.2 2.3 2.4
RF FREQUENCY (GHz)
10 - 5
Icc vs. R9
130
120
110
Vcc1, 2, 3 = 5.0 V
100
90
80
70
60
250 300 350 400 450 500 550 600
R9 (Ohms)
Typical Upconverter Performance
Conversion Gain vs. LO Drive
0
Input IP3 vs. LO Drive ^[1]
40
-5
-10
-6 dBm
-15
-3 dBm
0 dBm
+3 dBm
-20
1.6 1.7 1.8 1.9
2
2.1 2.2 2.3 2.4
RF FREQUENCY (GHz)
30
-6 dBm
20
-3 dBm
0 dBm
+3 dBm
10
0
1.6 1.7 1.8 1.9
2
2.1 2.2 2.3 2.4
RF FREQUENCY (GHz)
[1] Two-tone input power = +9 dBm each tone, 1 MHz spacing.
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Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
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