| PartNumber | NJG1557KB2-TE1 | NJG1556KB2-TE1 | NJG1555KB2-TE1 |
| Description | RF Amplifier 800 MHz Band Mxr | RF Amplifier 1.5/1.9 GHz Mxr | RF Amplifier 800 MHz Band Mxr |
| Manufacturer | NJR | NJR | NJR |
| Product Category | RF Amplifier | RF Amplifier | RF Amplifier |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | FFP-6-B2 | FFP-6-B2 | FFP-6-B2 |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Series | NJG1557 | NJG1556 | NJG1555 |
| Packaging | Reel | Reel | Reel |
| Brand | NJR | NJR | NJR |
| Product Type | RF Amplifier | RF Amplifier | RF Amplifier |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |
| Tradename | NJG155 | NJG155 | NJG155 |
| Type | - | General Purpose Amplifier | - |
| Operating Frequency | - | 2 GHz | - |
| NF Noise Figure | - | 6.5 dB | - |
| Test Frequency | - | 1.96 GHz | - |
| Operating Supply Current | - | 1.5 mA | - |
| Number of Channels | - | 1 Channel | - |
| Supply Voltage Max | - | 4.5 V | - |
| Supply Voltage Min | - | 2.5 V | - |