The HMC424A die is a broadband 6-bit GaAs IC digital attenuator MMIC chip. Covering DC to 13 GHz, the insertion loss is less then 4 dB typical. The attenuator bit values are 0.5 (LSB), 1, 2, 4, 8, and 16 dB for a total attenuation of 31.5 dB. Attenuation accuracy is excellent at ± 0.5 dB typical step error with an IIP3 of +42 dBm. Six control voltage inputs,.
0.5 dB LSB Steps to 31.5 dB Single Control Line Per Bit ±0.5 dB Typical Bit Error Die Size: 1.45 x 0.85 x 0.1 mm ATTENUATORS - DIGITAL - CHIP Functional Diagram General Description The HMC424A die is a broadband 6-bit GaAs IC digital attenuator MMIC chip. Covering DC to 13 GHz, the insertion loss is less then 4 dB typical. The attenuator bit values are 0.5 (LSB), 1, 2, 4, 8, and 16 dB for a total attenuation of 31.5 dB. Attenuation accuracy is excellent at ± 0.5 dB typical step error with an IIP3 of +42 dBm. Six control voltage inputs, toggled between 0 and -5V, are used to select each atte.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | HMC424 |
Analog Devices |
0.5dB LSB GaAs MMIC | |
2 | HMC424ACHIPS |
Analog Devices |
GaAs Digital Attenuator | |
3 | HMC424AG16 |
Analog Devices |
0.5dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR | |
4 | HMC424ALH5 |
Analog Devices |
0.5dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR | |
5 | HMC424ALP3E |
Analog Devices |
0.5dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR | |
6 | HMC424G16 |
Analog Devices |
0.5dB LSB GaAs MMIC | |
7 | HMC424LH5 |
Analog Devices |
0.5dB LSB GaAs MMIC | |
8 | HMC424LP3 |
Analog Devices |
0.5dB LSB GaAs MMIC | |
9 | HMC424LP3E |
Analog Devices |
0.5dB LSB GaAs MMIC | |
10 | HMC420QS16 |
Analog Devices |
CELLULAR RFIC DOWNCONVERTER | |
11 | HMC420QS16E |
Analog Devices |
CELLULAR RFIC DOWNCONVERTER | |
12 | HMC421QS16 |
Analog Devices |
PCS/UMTS HIGH IP3 RFIC DOWNCONVERTER |