RF2312
5 - 725 MHz General Purpose Linear 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
- 5 – 725 MHz Operation
- 75 Ω Internally Matched Input and Output
- 15 dB Small Signal Gain
- 3.8 dB Noise Figure
- +20 dBm Output Power
- Single 5 – 12 V Positive Power Supply
| Mouser | 0 | Buy Online > | |
| RELL | 0 | Buy Online > | |
| RFMW | 52500 | Buy Online > |
The RF2312 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 Ω gain block. In addition to the high linearity, the gain flatness of better than 0.5 dB from 5 – 725 MHz, makes this part ideal for cable TV Return Path FDX applications. The device is self-contained with 75 Ω input and output impedances, and requires only two external DC biasing elements to operate as specified.
Product Categories
| Type | Upstream |
| Frequency Min(MHz) | 5 |
| Frequency Max(MHz) | 725 |
| Gain(dB) | 15.5 typical |
| Pout(dBmV) | 20 dbm |
| CSO(dBc) | -76 |
| CTB(dBc) | -86 |
| Voltage(V) | 5 |
| Current(mA) | 100 |
| Package Type | SOIC-8 |
| Package(mm) | 6.3 x 5.1 x 1.5 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ECCN | 5A991.G |
This product appears in the following application block diagrams: