RF1147
800 - 2700 MHz Broadband Low Power SP4T Switch
End of Life announced July 6, 2021 (PCN 21-0141).
Last Time Buy: January 17, 2022
Contact your local sales representative for assistance.
Key Features
- Low Frequency - 2.7GHz Operation
- Very Low Insertion Loss:
- Cell Band 0.35dB
- PCS Band 0.45dB
- High Isolation:
- Cell Band 29dB
- PCS Band 22dB
- Compatible With Low Voltage Logic: (VHIGH = 1.8V)
- Excellent Linearity Performance (IIP2):
- Cell Band 106dBm
- PCS Band 110dBm
- Lowest BOM Cost and Small Solution Size
Qorvo's RF1147 is a single-pole four-throw (SP4T) switch designed for general purpose switching applications which require very low insertion loss and low power handling capability. The RF1147 is ideally suited for battery operated applications requiring high performance switching with very low DC power consumption. The RF1147 features very low insertion loss with excellent linearity performance down to 1.8V control voltage. Additionally, RF1147 includes integrated decoding logic, allowing just two control lines needed for switch control. The RF1147 is packaged in a very compact 3mm x 3mm x 0.6mm, 16-pin, leadless QFN package. Unless external DC is presented to the device RF ports, no external DC blocking capacitors are needed.
Product Categories
| Switch Type | SP4T |
| Frequency Min(MHz) | 100 |
| Frequency Max(MHz) | 3,500 |
| Insertion Loss(dB) | 0.3 |
| Isolation(dB) | 29 |
| IIP2(dBm) | 108 |
| IIP3(dBm) | 68 |
| Voltage(V) | 3 |
| Package Type | QFN |
| Package(mm) | 3.0 x 3.0 |
| ECCN | 5A991.G |