(China (Mainland))
Product Summary
The HMC441 is an efficient GaAs PHEMT MMIC Medium Power Amplifier which operates between 6.0 and 18.0 GHz*. The HMC441 provides 15.5 dB of gain, +22 dBm of saturated power, and 23% PAE from a +5.0 V supply voltage. An optional gate bias is provided to allow adjustment of gain, RF output power, and DC power dissipation. The HMC441 can easily be integrated into Multi－Chip－Modules (MCMs) due to its small (.99mm2) size. The backside of the die is both RF and DC ground, simplifying the assembly process and reducing performance variation. All data is tested with the chip in a 50 Ohm test fixture connected via 0.025mm (1 mil) diameter wire bonds of minimal length 0.31mm (12 mils).
Parametrics
HMC441 absolute maximum ratings: (1) Drain Bias Voltage (Vdd1, Vdd2): +5.5 Vdc; (2) Gate Bias Voltage (Vgg1,Vgg2): －8.0 to 0 Vdc; (3) RF Input Power (RFin)(Vdd = +5.0 Vdc): +20 dBm; (4) Channel Temperature: 175 °C; (5) Continuous Pdiss (T= 85 °C)(derate 10 mW/°C above 85 °C): 0.9 W; (6) Thermal Resistance(channel to die bottom): 100 °C/W; (7) Storage Temperature: －65 to +150 °C; (8) Operating Temperature: －55 to +85 °C.
Features
HMC441 features: (1)Gain: 15.5 dB; (2)Saturated Power: +22 dBm @ 23% PAE; (3)Single Supply Voltage: +5.0 V w/ Optional Gate Bias; (4)50 Ohm Matched Input/Output.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 HMC441 |
Other |
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Data Sheet |
Negotiable |
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HMC441LC3B |
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IC MMIC PWR AMP 3X3QFN |
Data Sheet |
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HMC441LH5 |
Other |
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Data Sheet |
Negotiable |
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HMC441LM1 |
Other |
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Data Sheet |
Negotiable |
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HMC441LP3 |
Other |
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Data Sheet |
Negotiable |
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HMC441LP3E |
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IC MMIC PWR AMP 16QFN |
Data Sheet |
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