| PartNumber | MMA040AA | MMA043PP4 | MMA043AA |
| Description | RF Amplifier DC-28 GHz GaAs | RF Amplifier MMIC, .5-12Ghz LNA | RF Amplifier 0.5 GHz-12 GHz GaAs pHEMT |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | RF Amplifier | RF Amplifier | RF Amplifier |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | Die | Die | Die |
| Type | MMIC | MMIC | MMIC |
| Technology | GaAs | GaAs | GaAs |
| Operating Frequency | DC to 28 GHz | 500 MHz to 12 GHz | 500 MHz to 12 GHz |
| P1dB Compression Point | 15 dBm | 16 dBm | 17 dBm |
| Gain | 16.5 dB | 16 dB | 16.5 dB |
| Operating Supply Voltage | 7 V | 5 V | 5 V |
| NF Noise Figure | 3 dB | 2.5 dB | 1.4 dB |
| Test Frequency | 12 GHz to 20 GHz | - | - |
| OIP3 Third Order Intercept | 27.5 dBm | 28 dBm | 29 dBm |
| Operating Supply Current | 150 mA | 55 mA | 55 mA |
| Minimum Operating Temperature | - 55 C | - 40 C | - 55 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Waffle | - | Waffle |
| Brand | Microchip / Microsemi | Microchip / Microsemi | Microchip / Microsemi |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Input Return Loss | 12 dB | - 10 dB | 10 dB |
| Pd Power Dissipation | 1.1 W | - | - |
| Product Type | RF Amplifier | RF Amplifier | RF Amplifier |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |
| Development Kit | - | MMA043PP4E | - |
| Moisture Sensitive | - | Yes | - |