 |  |  | |
| PartNumber | HMC-ALH444-SX | HMC-ALH445 | HMC-ALH444 |
| Description | RF Amplifier GaAs HEMT WBand lo Noise amp, 1 - 12 GHz | RF Amplifier GaAs HEMT WBand lo Noise amp, 18-40 GHz | RF Amplifier GaAs HEMT WBand lo Noise amp, 1 - 12 GHz |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | RF Amplifier | RF Amplifier | RF Amplifier |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | Die | - | Die |
| Type | Low Noise Amplifier | RF Amplifier | RF Amplifier |
| Technology | GaAs | GaAs | GaAs |
| Operating Frequency | 1 GHz to 12 GHz | 18 GHz | 12 GHz |
| P1dB Compression Point | 19 dBm | 16 dBm | 19 dBm |
| Gain | 17 dB | 19 dB | 17 dB |
| Operating Supply Voltage | 5 V | 3.5 V | 5 V |
| NF Noise Figure | 1.5 dB | 1.6 dB | 1.75 dB |
| OIP3 Third Order Intercept | 28 dBm | 27 dBm | 28 dBm |
| Operating Supply Current | 55 mA | 90 mA | 55 mA |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Series | HMC-ALH444G | HMC903G | HMC-ALH444G |
| Packaging | Gel Pack | Gel Pack | Gel Pack |
| Brand | Analog Devices / Hittite | Analog Devices / Hittite | Analog Devices / Hittite |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Input Return Loss | 10 dB | 11 dB | 10 dB |
| Product Type | RF Amplifier | RF Amplifier | RF Amplifier |
| Factory Pack Quantity | 2 | 50 | 50 |
| Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |
| Frequency Range | - | 6 GHz to 18 GHz | 1 GHz to 12 GHz |
| Pd Power Dissipation | - | 0.62 W | - |
| Unit Weight | - | 0.000106 oz | 0.000106 oz |
| Test Frequency | - | - | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices / Hittite |
HMC-ALH445-SX | RF Amplifier GaAs HEMT WBand lo Noise amp, 18-40 GHz | |
| HMC-ALH444-SX | RF Amplifier GaAs HEMT WBand lo Noise amp, 1 - 12 GHz | ||
| HMC-ALH445 | RF Amplifier GaAs HEMT WBand lo Noise amp, 18-40 GHz | ||
| HMC-ALH444 | RF Amplifier GaAs HEMT WBand lo Noise amp, 1 - 12 GHz | ||
Analog Devices Inc. |
HMC-ALH444-SX | RF Amplifier GaAs HEMT WBand lo Noise amp 1 - 12 GHz | |
| HMC-ALH445-SX | RF Amplifier GaAs HEMT WBand lo Noise amp 18-40 GHz | ||
| HMC-ALH444 | RF Amplifier GaAs HEMT WBand lo Noise amp 1 - 12 GHz | ||
| HMC-ALH445 | RF Amplifier GaAs HEMT WBand lo Noise amp 18-40 GHz | ||
| HMC-ALH445-021 | New and Original |