HMC625LP5 Datasheet, PDF (3/10 Pages) Hittite Microwave Corporation – 0.5 dB LSB GaAs MMIC 6-BIT DIGITAL VARIABLE GAIN AMPLIFIER, DC - 6 GHz

14
v01.0907
HMC625LP5 / 625LP5E
0.5 dB LSB GaAs MMIC 6-BIT DIGITAL
VARIABLE GAIN AMPLIFIER, DC - 6 GHz
Bit Error vs. Frequency ^[2]
(Only Major States are Shown)
2
1.5
1
0.5
0
-0.5
-1
-1.5
-2
0
1
2
3
4
5
6
FREQUENCY (GHz)
Normal Relative Phase vs. Frequency ^[2]
(Only Major States are Shown)
80
31.5 dB
60
16 dB
40
8 dB
20
0
0.5 - 4 dB
-20
-40
0
1
2
3
4
5
6
FREQUENCY (GHz)
Bit Error vs. Attenuation State ^[2]
1
0.8
0.6
500MHz, 1GHz, 2GHz
0.4
0.2
0
-0.2
-0.4
-0.6
100MHz, 3GHz, 4GHz
-0.8
-1
0
4
8 12 16 20 24 28 32
ATTENUATION STATE (dB)
Step Error vs. Frequency ^[2]
(Only Major States are Shown)
1
0.8
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1
0
1
2
3
4
5
6
FREQUENCY (GHz)
14 - 4
[1] Tested with broadband bias tee on RF ports and C1 = 10,000pF
[2] C1, C6 and C8 = 100pF, L1 = 24nF
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