HMC743LP6C Datasheet, PDF (2/14 Pages) Hittite Microwave Corporation – 0.5 dB LSB GaAs MMIC 12-BIT DIGITAL VARIABLE GAIN AMPLIFIER, DC - 4 GHz

v02.0709
HMC743LP6C / 743LP6CE
0.5 dB LSB GaAs MMIC 12-BIT DIGITAL
VARIABLE GAIN AMPLIFIER, DC - 4 GHz
Maximum Gain vs. Temperature
22
70 to 1000 MHz Tuning
Relative Gain Setting
(Referenced to Maximum Gain State)
0
20
18
16
+25 C
14
+85 C
-40 C
12
-10
8dB
-20
31.5dB
16dB
-30
-40
-50
63dB
-60
10
0
0.2
0.4
0.6
0.8
1
FREQUENCY (GHz)
-70
0
0.2
0.4
0.6
0.8
1
FREQUENCY (GHz)
Input Return Loss
0
-10
-20
-30
-40
0
Max Gain State
63dB
16dB
0.2
0.4
0.6
0.8
1
FREQUENCY (GHz)
Bit Error vs. Frequency
4
63dB
3
2
31.5dB
16dB
1
0
-1
-2
0
0.2
0.4
0.6
0.8
1
FREQUENCY (GHz)
Output Return Loss
0
Max Gain State
-10
-20
16dB
-30
63dB
-40
31.5dB
0
0.2
0.4
0.6
0.8
1
FREQUENCY (GHz)
Bit Error vs. Relative Gain State
(Major Frequencies)
3
0.5, 0.7GHz
2
1
0
0.1, 0.3GHz
0.9GHz
-1
0
8 16 24 32 40 48 56 64
RELATIVE GAIN SETTING (dB)
13
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20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com
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