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| PartNumber | F0448NBGK | F0440NBGI | F0440NBGI8 |
| Description | RF Amplifier Dual Matched Broadband RF DVGA | RF Amplifier Variable Gain RF VGA | RF Amplifier Variable Gain RF VGA |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) |
| Product Category | RF Amplifier | RF Amplifier | RF Amplifier |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | QFN-32 | - | - |
| Type | DVGA | - | - |
| Operating Frequency | 3.4 GHz to 3.8 GHz | - | - |
| P1dB Compression Point | 24 dBm | - | - |
| Gain | 13 dB | - | - |
| Operating Supply Voltage | 5 V | - | - |
| NF Noise Figure | 5.9 dB | - | - |
| Test Frequency | 3.6 GHz | - | - |
| OIP3 Third Order Intercept | 37 dBm | - | - |
| Operating Supply Current | 220 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 105 C | - | - |
| Series | F0448 | F0440 | F0440 |
| Packaging | Tray | Tray | Reel |
| Brand | IDT | IDT | IDT |
| Number of Channels | 2 Channel | - | - |
| Input Return Loss | 15 dB | - | - |
| Pd Power Dissipation | 1.5 W | - | - |
| Product Type | RF Amplifier | RF Amplifier | RF Amplifier |
| Factory Pack Quantity | 490 | 490 | 2500 |
| Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |
| Tradename | FlatNoise | - | - |
| RoHS | - | Y | Y |