HMC743LP6C Datasheet, PDF (4/14 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
Noise Figure vs. Frequency ^[1]
14
70 to 1000 MHz Tuning
Input Attenuator Relative Attenuation
(Major States)
0
12
+25 C
-5
4dB
0.5, 1, 2dB
+85 C
10
-40 C
-10
8dB
8
-15
6
-20
16dB
4
-25
31.5dB
2
-30
0
0
0.2
0.4
0.6
0.8
1
FREQUENCY (GHz)
-35
0
0.2
0.4
0.6
0.8
1
FREQUENCY (GHz)
Input Attenuator Bit Error vs.
Frequency (Major States)
2
31.5dB
16dB
1
Input Attenuator Bit Error vs.
Attenuation State (Major Frequencies)
3
0.5, 0.7dB
2
13
0
1
-1
-2
0
0.2
0.4
0.6
0.8
1
FREQUENCY (GHz)
0
0.1dB
0.3, 0.9dB
-1
0
8 16 24 32 40 48 56 64
RELATIVE GAIN STATE (dB)
Input Attenuator Relative Phase vs.
Frequency (Major States)
20
10
31.5dB
8, 16dB
0
-10
0.5, 1, 2, 4dB
-20
0
0.2
0.4
0.6
0.8
1
FREQUENCY (GHz)
Output Attenuator Relative Attenuation
(Major States)
0
-5
4dB
-10
8dB
-15
0.5, 1, 2dB
-20
31.5dB
-25
16dB
-30
-35
0
0.2
0.4
0.6
0.8
1
FREQUENCY (GHz)
[1] Max Gain State
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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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