RF2317
DC - 3000 MHz Linear CATV Amplifier
End of Life announced September 22, 2021 (PCN 21-0201).
Last Time Buy: April 27, 2022
Contact your local sales representative for assistance.
Key Features
- DC to 3GHz Operation Internally Matched Input and Output
- 15dB Small Signal Gain
- 4.8dB Noise Figure at 900MHz
- 38dBm Output IP3 at 900MHz
- Single 9V to 12V Power Supply
Qorvo's RF2317 is a general purpose low-cost high-linearity RF amplifier IC. The device is manufactured on an advanced gallium arsenide heterojunction bipolar transistor (HBT) process and has been designed for use as an easily cascadable 75 ohm gain block. The gain flatness of better than ±0.5dB from 50MHz to 1000MHz and the high linearity make this part ideal for cable TV applications. Other applications include IF and RF amplification in wireless voice and data communication products operating in frequency bands up to 3GHz. The device is self-contained with 75 ohm input and output impedances and requires only two external DC biasing elements to operate as specified.
Product Categories
| Type | Upstream & Downstream |
| Frequency Min(MHz) | 5 |
| Frequency Max(MHz) | 3,000 |
| Gain(dB) | 14.6 up, 15 down |
| Pout(dBmV) | 49.5 up, 25 down |
| CSO(dBc) | -61 up, -65 down |
| CTB(dBc) | -84 up, -85 down |
| XMOD(dBc) | < -70 down |
| NF(dB) | 3.7 up, 4.8 down |
| Voltage(V) | 9 |
| Current(mA) | 180 |
| Package Type | CJ2BATO |
| Package(mm) | 10 x 4 x 1.73 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ECCN | 5A991.G |
This product appears in the following application block diagrams: